---
product_id: 84338101
title: "OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked)"
brand: "poly"
price: "27 kr"
currency: DKK
in_stock: false
reviews_count: 2
url: https://www.desertcart.dk/products/84338101-obi202-voip-phone-adapter-with-router-2-phone-ports-t
store_origin: DK
region: Denmark
---

# Supports 4 SIP VoIP accounts 2 phone ports for multi-line use T.38 fax support for reliable faxing OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked)

**Brand:** poly
**Price:** 27 kr
**Availability:** ❌ Out of Stock

## Summary

> 📞 Elevate your calls: The smart VoIP hub for the connected professional.

## Quick Answers

- **What is this?** OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked) by poly
- **How much does it cost?** 27 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/84338101-obi202-voip-phone-adapter-with-router-2-phone-ports-t)

## Best For

- poly enthusiasts

## Why This Product

- Trusted poly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quad SIP Power:** Manage up to 4 VoIP accounts, giving you ultimate flexibility with your service providers.
- • **Fax Without Fear:** T.38 protocol ensures crystal-clear, reliable fax transmissions over the internet.
- • **Multi-Line Mastery:** Connect two analog phones simultaneously for seamless multitasking.
- • **Expandable Connectivity:** Supports USB accessories like OBiWiFi and OBiBT for wireless and Bluetooth enhancements.
- • **OBiTALK Network Integration:** Make free calls and manage devices effortlessly through the intuitive OBiTALK portal.

## Overview

The OBi202 VoIP Phone Adapter combines dual phone ports and a built-in router to streamline your digital and analog communications. Supporting up to four SIP VoIP accounts and the T.38 fax standard, it offers versatile connectivity for calls and faxes. Integrated with the OBiTALK network, it enables free calls between OBi devices and easy management via a user-friendly portal. USB accessory compatibility adds wireless and Bluetooth options, making it a powerful, expandable VoIP gateway designed for modern professionals.

## Description

Product Name: OBi202 VoIP Telephone Adapter with 2-Phone Ports, Router and USB- Product Description: With the OBi202, you are in control of your digital and analog communications life. Via the OBi202's two (2) on-board phone connections as well as via the Internet to other OBi endpoints via Obihai's free OBiTALK network or up to four (4) available VoIP services including a multitude of SIP Internet phone services, you have the power make and receive phone calls and faxes as well as bridge mobile, fixed line and Internet telephone services. The OBi202 supports the T. 38 fax standard for reliable facsimile calls over the Internet. Important Note: Google Voice not supported after May 15, 2014. - Product Type: VoIP GatewayInterfaces/Ports - PoE (RJ-45) Port: No - USB: Yes - Management Port: No - Number of Network (RJ-45) Ports: 2 - Number of FXS (RJ-11) Ports: 2 Network and Communication - Ethernet Technology: Fast Ethernet - Network Standard: 10/100Base-TX Physical Characteristics - Form Factor: Wall Mountable

## Features

- VoIP ATA Supports 4 VoIP Accts (SIP) for BYOD Services; Works with Google Voice, Anveo, Callcentric, Vitelity, VoIP.ms
- OBi Calling Features: Caller ID, Call Forward, Anonymous Caller Blocking, Message Waiting Indication, Three Way Conference Calling
- OBiTALK Portal Features: Manage Your OBi, Connect to Your Friends' OBi Devices, Add Services, Download Apps for PC, Speed Dial Up to 99 OBi Endpoints or Phone Numbers
- Make free calls on the OBiTALK Network - Connect to other OBi Devices or use the free OBiON for iPhone and Android applications.
- Works with USB Accessory Products from Obihai: OBiWiFi, OBiBT, OBiLINE

## Product Details

- **Brand:** POLY
- **Model Name:** OBI202
- **Special Feature:** Supports T.38 fax standard for facsimile calls, Supports two VoIP Lines
- **Frequency Band Class:** Single-Band
- **Wireless Communication Standard:** 802.11n
- **Compatible Devices:** Personal Computer
- **Included Components:** VoIP Gateway
- **Connectivity Technology:** Ethernet, Wi-Fi
- **Color:** Black
- **Item Weight:** 9 Ounces

## Images

![OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked) - Image 1](https://m.media-amazon.com/images/I/51RsEXhLA2L.jpg)
![OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked) - Image 2](https://m.media-amazon.com/images/I/61maqIRuTUL.jpg)
![OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked) - Image 3](https://m.media-amazon.com/images/I/61xKaEWttML.jpg)
![OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax (Unlocked) - Image 4](https://m.media-amazon.com/images/I/61B3DCck8oL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Awesome. Period.  I'm saving $2,000 per year with this device!
  

*by R***D on Reviewed in the United States on July 6, 2013*

OBi202 VoIP Phone Adapter with Router, 2-Phone Ports, T.38 Fax - Supports: Google Voice & SIP (Unlocked)







  
  
    I realize that this review is rather lengthy, but bear with me, as I think you'll find it worth-it!  This is how I use the Obi202 to save $165/month (approximately: $2,000 per year):I have a home-based business, so I needed at least 3 different phone numbers:  Business line, fax number, and personal-business number.  I also wanted a 4th phone number for "strictly-personal" calls to/from friends.  Prior to buying the Obi202... it just wasn't financially possible to have-it-all.I paid a major land-line company approx $120 a month to have 2 separate land-line phone numbers for business and fax, as well as home internet service.  I also paid approx $85/month for unlimited cell/data service for my personal number.  I used the cell for both personal-business (like when calling around for quotes on car insurance, or when needing a number to sign up for various online services), AND for strictly-personal calls to/from friends.  I found that I rec'd a lot of spam calls on my cell phone when doing this, though!So, when the recession hit...my business was affected, and I needed to cut-down on expenses.  After hours of internet research, I chose to buy the Obi202 (over the Magic Jack, and others like it).  I have been able to cut down the $205 per month internet/phone bills down to JUST $40 ($30 for internet (using Charter Cable) + $10 for cellular service). I haven't even factored in the savings reaped by no longer having to pay for long-distance calls to anywhere in the USA or Canada.  I wanted to show how the $2,000 annual savings can be applied to anybody needing a multi-line business system like mine, even if they only made free, local business calls.  I still have a business number, a fax number, and a cell phone number, but now I also have a 4th number for those personal-business calls, and I no longer get SPAMMED via my cell phone. ALL using three separate Google Voice numbers with the Obi202!  I use T-Mobile's Prepaid $3 PER day plan (runs from midnight - 11:59 pm) with unlimited calls, texts, and 3/4G data.  I rarely even use my cell phone anymore, and only gave out my new cell number to family and a few BEST friends...so, they'll know it's me calling from my mobile phone. Now, I spend an average of $9 per month on cell service!Granted, that old adage, "It takes money to make money" is true...I had an initial outlay of about $600.  The 1st three of the listed devices  below = $340  + $60 in GV porting fees, + the $200 Sprint ETF (total = $600), but it took less than four months to recoup the initial outlay of $600; I am now saving a MINIMUM of $165 EACH month (~ $2,000 per year!) and have everything I had before...only even MORE!  However, for most people who aren't using the Obi202 for business AND personal calls like I am, the 'initial outlay' is only the $74 paid for the Obi202 device.  Most people also already have a 5.8 GHz single-line cordless phone system if they bought a new cordless phone in the last 4-5 years.  Some might already have a DECT 6.0 cordless phone if they purchased it in the last couple of years.  You'll need either type of phone in order to use GV/VOIP and the Obi202 to it's full potential.  So, my $600 initial outlay is based on me just being a 'gadget-queen' and wanting a wireless head-set that worked with a 2-line DECT 6.0 phone system, AND being fed-up with Sprint, so I didn't care about the ETF.  You all don't need to get that crazy!  Also, if you can wait until your cell phone contract expires...you won't pay an ETF fee.I wanted to keep all three of my "old" numbers, especially business and fax numbers, as they are used on all printed materials.  But, you can't port land-line numbers into GV, they have to be cell phone numbers.  So I ported the two land-line numbers over to T-Mobile (in December 2012--it only cost $0.99 to purchase a SIM card with FREE shipping, when purchased online at TM's site).  I purchased three: one for my business number (GV#1), one for my fax number (GV#3), one to go ahead and get a new cell number using T-Mobile on my jail-broken iPhone.  I paid Google $20 for each of the two land-line numbers, and another $20 for my old cell phone number to be ported.  T-Mobile didn't charge me an 'activation fee' for any of the three phone numbers, nor did they charge me for porting the land-lines ported over to them before re-porting again to GV.  I don't know if they are currently charging more than $0.99 for the SIM cards or if they've started charging for either activation or porting service.That whole porting process from land-line -> TM -> GV took about 10 days from the day I purchased the SIM cards online, to receiving them, to completion of the porting process for both landlines, first to TM, then to GV.  The port from Sprint to GV only took 2 days.  NOTE:  The employees at GV who do the porting only work Monday-Friday.  So, make sure you start the port process no later than on a Tuesday or Wednesday to make sure it's done by Friday.CAUTION:  If you're terminating your cell phone contract before the 2-year period expires, AND you pay your monthly Sprint bill via their automated payment option--make sure you STOP the automatic withdrawals at least 30 days PRIOR to terminating your Sprint account, AND make one payment AFTER the 30 day period, without using the automated payment system. Doing it this way ensures that the automated payment system is no longer active.  Also, make sure to delete the checking account info from the Sprint cell phone site. (Better yet...don't ever choose the automated payment option for any online billing service!) Finally, start the port process with your cell phone provider at least 4-5 days prior to the 1st day of the next billing cycle.  I did not know any of this, so failed to make sure that automated payments were rescinded, and ported my number out of Sprint on the last day of my billing cycle--after I paid the balance due for the previous cycle, of course.  However, because it takes at least 2 days for GV to finish porting the number in, unbeknownst to me, I STILL had "cell service" until GV finished the port process.  Although, I didn't use the cell phone after I contacted Sprint to  start the port process and terminate my service...because I was expecting GV to finish the port "at any moment".  However, Sprint withdrew the $200 ETF PLUS the entire NEXT month of cell service from my checking account, even though I only had service for 2 days---that I never even used OR realized that I still had!  They did this within 2-3 days after the porting process was completed.  I called and raised hell about it, but they just referred me to a certain section in the damnable 3-4 page contact, that nobody ever reads, which states that upon early termination, any service fees will not be prorated.  The buggers!  Had I known then...what I know now, I'd pay them $10 a month to 'pay-off' that ETF, and final cell bill. As long as you make monthly payments every 30 days, they can't "ding" your credit for receiving a late payment of the ETF, AND they can't lock your phone's IMEI number (phone's serial number/internal ID) so that it can't be used on another carrier. I wasn't prepared to have them take out $286 within 3-4 days of taking out the $86 for the most recent bill.  I should have known to disable the automatic payments online... prior to terminating the service--but, now YOU know how to do it!HERE ARE MY LISTED DEVICES:1.  Obi202  (Amazon DOES have the best price!)2.  VTech 2-line phone system (model DS6151).  I found the best price for the DS6151 at factoryoutletstore.com.  But, a 5.8 GHz or DECT 6.0 single-line cordless phone is really all you need for two GV accounts.3.  AT&T wireless headset (model TL7810) [I like be able to go outside and, say: garden--while still being able to receive business calls and keep both hands on the task at hand...I couldn't do this before!].  I found the best price at factoryoutletsore.com4.  All-In-One printer, copier, scanner and FAX.  The machine must have it's own dedicated fax/phone jack on the back (I already had this device, and use the HP OfficeJet Pro 8500A).  I found the best price at Costco.5.  Three different gmail accounts set up, so that I could have 3 different GV numbers.  I wanted to keep the 3 numbers that I already had...so, as I was willing to pay $20 each to port them over to GV.  Otherwise, getting a new GV is free...the only caveat is you MUST have a SEPARATE 2nd number for the new GV to "ring to".  The number cannot be the same phone number used to verify any other GV account.  Many people only want one GV number, and also want to keep their land-line and/or cell phone service--so for those folks, the following wouldn't apply:Google Voice requires a separate "ring-to" number for EACH GV number.  You can use your home, cell, and work number as this "ring to" number if you want, since they are all different.  You don't need to actually have your GV calls forwarded to any of these numbers in order for GV to work--AFTER it has been set up.  Google only asks for a 2nd number for "verification" purposes, which must be a different number used for verification on ANY of your other GV numbers. I've never needed to use a "work" number as a ring-to/verification number, so I am only assuming that using a "work" number may be problematic, unless you are at the number to receive the GV "verification" call when setting up the GV account.  If another employee used the work number for the ring-to/verification process and forgot to delete the number in the GV settings, then a 3rd step MAY be required for you to use the same work number--that is IF GV has not made "Work" numbers any different from how they treat using the same "Home" and "Cell" numbers for ring-to/verification purposes--but I won't bother going into it.  Remember, you don't really need to use the verification number to forward your GV calls...you just need that 2nd "verification" number in order to acquire a GV number.  I think it's Google's way of 'validating' that you are human--by making sure that the GV customer has a separate phone number.If you don't have a land-line number AND a cell phone number in order to get two GV numbers (or want to do what I did: port both land-line numbers AND my cell phone number over to GV) then the 'work-around' is to get a free land-line number.  I used IPKall.com to get free land-line numbers that are required to be used with a VOIP account.  To get a number from IPKall.com, you FIRST need to go to ANY VOIP site to set up an account and create a username.  I chose to use iptel.com because, it's free and (fairly) simple to set-up with the Bria phone app.  Then, you go to IPKall.com and input that VOIP account username you just created on the VOIP site, to be eligible for the free land-line number.  In order to get a 2nd free land-line number from IPKall.com, you MUST WAIT at least 2-4 hours (I wanted to be safe, and waited 24 hours) after getting your first IPKall number.  Just set-up a 2nd account on iptel.com and follow the whole process again, before going back to the site to get a second number. When you set-up your GV account, put the IPKall number in as the "ring-to" phone, and your cell phone will ring (if configured properly) so that you can get the verification code.  There may be an easier way to do all this, this is just the way I did it. I obtained the two IPKall numbers while I was waiting for my SIM cards to arrive before porting over numbers to GV.  BTW, I've since discovered that the GoogleVoice app on the cell phone is much simpler to use AFTER you've set-up your GV numbers.  The Bria app is a bit too complicated for dialing outbound calls.CAVEAT:  You must have at least ONE call forwarded to the IPKall number during each 30 day period---otherwise, you may lose the IPKall number on Day 31, because it goes back into 'the system' as an available phone number for new users.  This is important if you use an iPhone app, such as Bria, to make/receive free calls from your iPhone.  (I don't know about how Android phones work to make free calls.)  For me, I didn't need to worry about the 30 day thing with the IPKall number associated with my fax number(GV3), because I never forward those calls. Subsequently, I "lost" that IPKall number, but now that my GV3 number has been set up, I don't care; apparently, neither does Google! I received an email informing me that my forwarding phone number (from IPKall) had been claimed by another user, but they didn't ask for a new forwarding number.  I do keep the 2nd IPKall number associated with GV2 in order to make free calls using my iPhone.  This has come in handy whenever I am able to access a free WiFi hotspot (Think: McDonald's) to use my iPhone for free calls/texts.  (But, that's a different review!)  Finally, my GV1 (business number) gets forwarded to my NEW cell phone number only when I NEED to receive/make business calls on my cell phone when I'm away from the home-office.THIS IS HOW I HAVE EVERYTHING HARD-WIRED:Again:  GV#1 = business number; GV#2 = my old cell phone number; GV#3 = fax number.On the back of the OBI202, there are two jacks/ports for a phone cable:  'PHONE 1' and 'PHONE 2'On the back of the VTech, there are two jacks/ports:  Port 1 = L1/L1+ L2; Port 2 = L2I subsequently found out that OBi202's PHONE 1 and PHONE 2 ports are not necessarily tied to hardware system1(VTech) and hardware system2 (HP8500A Fax).  This can be a little confusing, especially for those with a 2-Line phone system, AND a fax machine--with three different GV numbers...so read carefully.STEP 1:  On the Obi202, I run a phone cable from PHONE2 to the dedicated phone jack/port on the back of the fax machine (HP 8500A).  However, PHONE2 isn't really just the fax machine.  PHONE2 receives incoming calls to the GV3 number, but PHONE2 outgoing calls are made from the GV2 number. See STEP 4 for clarification.STEP 2:  On the Obi202, I have a 2-jack splitter (purchased at Home Depot for about $2) plugged into PHONE1.The splitter has a phone cord running from one of the jacks to the single L1/L2 port on the back of the VTech, and the other jack from the splitter has a phone cord running to the AT&T wireless headset.STEP 3:  I have the Obi202 set up so that GV1 is LINE1 on the VTech and  GV2 in LINE2 on the VTech.  When someone calls GV2, there is a distinctive ring so I don't have to rush to answer it, knowing that it's not a business call.STEP 4:  On your ObiTalk.com control panel, you must decide which GV/SP service that you want to assign as the 'Primary Outgoing' number for each PHONE.  Then, you choose which PHONE will ring when someone calls your GV number(s).  Although each PHONE can have only one GV/SP number assigned to it as the primary outgoing line, this same GV/SP number doesn't have to ALSO ring to the same PHONE!I just figured this all out tonight!  This is my current set up for each PHONE1 and PHONE2 on the ObiTalk site:PHONE1:Primary Outgoing:  GV1Incoming calls:  GV1, GV2PHONE2:Primary Outgoing:  GV2Incoming calls:  GV3When I make business calls on the VTech, I just press LINE1 and dial the number. When I make personal-business calls using GV2, I just press LINE2 on the VTech.  When I receive a fax, the fax machine rings.  When I want to send a fax, I dial "**3" then the fax number on the HP8500 dial pad, so that the receiver sees my GV3 (fax) number on their CID.  This seems obvious, right?  But it took me months to figure out how to set up the OBi202 to do this, because I had assumed that since I had the phone cord running from PHONE2 to the fax machine that PHONE2 "WAS" the Fax machine, limiting it to my GV3/fax number.  Also, I was told by an Obihai CSR, that there was no way to use 3 different GV numbers, and the OBi202 to work as Line1 and Line2 on a 2-Line phone system if I had a fax machine plugged into PHONE2. I was told that if I wanted to use GV2 that I needed to press Line1 on the VTech, then dial **2 to route the call through GV2.  Although it was a little annoying to have the 2nd line of the 2-Line phone system be the same number as my fax machine...I got used to never pressing Line2 on the VTech.So, although incorrect, but based on what I was told (which made total sense to me!) this is how I had my ObiTalk.com INITIALLY configured for the first six months:PHONE1:Primary Outgoing:  GV1Incoming calls:  GV1, GV2PHONE2:Primary Outgoing:  GV3Incoming calls:  GV3But now that I figured it out....I actually have a working 2-Line phone system!I have GV1 set so that receivers ALWAYS see my business number (GV1) on their CID, even if I use my cell phone to make the call.  I have set GV2 so that receivers see EITHER my GV2 number or NEW cell number-- depending on who I'm calling, and where I am calling from, OR if I want to use the Bria iPhone app to make free calls using ANY internet access point, either from my home ISP service, or from a HotSpot (again, think: McDonald's).BTW, the Bria app would also work anywhere else that had WiFi access.  I just use McDonald's as an example, because they are EVERYWHERE...and, using it is free.  This is good to know, especially when out-and-about/traveling, but still want to limit paying big-bucks to cell providers when not staying at a WiFi hotel or don't know where to find a cozy coffee-shop or library with free WiFi.  You KNOW that you can always find a Mickey-D's!HOW I USE MY NEW CELL PHONE NUMBER USING T-MOBILE'S "DAILY" PREPAID PLAN:I use T-Mobile's PREPAID $3 PER day plan for unlimited calls, texts and 3/4G data (midnight-11:59 pm).  In order to NOT be charged $3--every single day that someone calls or texts that number, I set my iPhone on 'airplane mode' and then turn on the phone's wireless feature so that all calls are routed through my ISP and GV2 and that 3rd IpKall number I mentioned above. Putting the mobile phone on 'airplane mode' is KEY!  If you don't do this before 11:59 p.m., then any subsequent call/text sent to the mobile phone number between midnight and 11:59 pm the next day, will automatically activate the $3 charge...and, you've just purchased another 24-hour period, even if the incoming call/text was from someone who dialed a wrong number!  So, to be safe, I keep my iPhone on 'airplane mode' all the time, and only disable it when I know that I will need to use the mobile phone to receive business or personal calls when away from my home ISP service.  I just make sure to return my phone back to 'airplane mode' before midnight that same day.  I normally only have to use the mobile phone in this manner--no more than once a week, if even that often.  Thus, my monthly expense for T-Mobile during the last 6 months has always been between $6-$12, and averages around $9.Yes, I had to re-train myself to not be so tied to my cell phone...and have more patience, by returning/making calls from home, rather than when 'out-on-the-road', but it really wasn't that difficult.  In fact, with the money I've saved, I bought an Android 7" tablet (Hyundai T7s directly from China.  The tablet is MUCH better AND cheaper than the Nexus 7--but, that's also a different review!), and I'll probably just pay T-Mobile $20 a month for a 'data-only tablet plan'.  By doing this, I can use the Bria app with my iPhone for unlimited FREE calls/texts, and won't have to pay a separate $3/day prepaid cell phone plan.  I've just not figured out how to fully use the tablet yet, since I only received it a few days ago, and am also a unfamiliar with the Android iOS.  But, I'm sure it can be done...so that as long as I have the iPhone and 7" tablet in my purse/car at the same time....I can use the tablet as a HotSpot/access-point for cell phone usage.So, that's it.  Whew!  If the 'time-spent' that it took me researching on how to set up "my system" was 'money-lost', then it wouldn't have been so cost-effective.  That's why I took the time to write such a detailed review.  Hopefully, YOU will benefit by saving both TIME and MONEY.  Now that Obihai updated their software, the calls have been crystal-clear on every single call.  Buy the Obi202, and say, 'good riddance' to expensive land-lines and cellular companies...forever!As an aside, there are rumors that Google may start charging for their GV service, 'sometime in the future'.  I doubt this will happen, because they will be integrating their GV service with their new Google+ Hangouts (conference video calls where multiple users can join in), and will likely make money from other advertisers.  However, if they did start charging for a GV account, I'm sure I'd still be saving a lot of money over using traditional land-lines for a business calls and fax transmits.  Also, Google does charge $3 to port-out any free GV to a cell phone company or VOIP service.  However, if you initially paid $20 to have a cell phone number ported into to GV, then they'll waive the $3 fee to port it back out.

### ⭐⭐⭐⭐⭐ 







  
  
    OBI202 VoIP Adapter Review & How to use VoIP with old Rotary Dial Phones
  

*by S***U on Reviewed in the United States on February 12, 2015*

I bought the OBI202 VOIP $80 box and got a free Google voice number and setup the OBI web interface and Google voice interface in about 20 minutes and started FREE local and long distance calling in and out.Google voice allows you to get a free local area code phone number in your area, but you can port over your existing land line # to Google Voice for $20, See details below.  Ive used this system for about one month to date.I spent about 30 minutes prior to this setup reading all the documentation on the OBi web site.The physical OBI box setup consists of plugging in the 12VDC powers supply into the OBi box and into a wall outlet, connecting a supplied 4' Ethernet cable from your OBI box to your router, and connecting an RJ11 phone cable from the OBI box to an existing house phone line, after disconnecting from any phone company analog line outside your house.  Plug in BlueTooth adapter into OBI box.You need a high speed internet hard wired line from your router to use the OBi box.  There is a OBI wifi adapter $20 to connect to your router via wi-fi, but hard wired router connection is recommended for better quality.I have had Comcast VOIP service for two years and this will replace the Comcast voice account and save about $40/mo plus an additional $10/mo when I return the combo internet/voice modem and by a new internet only modem $80 and cancel Comcast VOIP service.I forwarded my home phone # thru Comcast voice forward to the temporary Google Voice phone number they assign to test this OBI box for one month, almost done testing and have had no dropped call, very clear sound quality.With the bluetooth OBI adapter $20 you can also pair your cell phone to he OBI box and use your cell phone to call out and in as a second phone line from a wired house phone.In my case I have a base wireless phone in the kitchen plugged into the phone line and 4 wireless remotes wired thru the old ATT house hard wired phone lines back to the OBI box RJ11 phone output jack and the OBI box internet input jack is hard wired with a 4' CAT 6 cable to my router port RJ45 Ethernet port in the living room.The OBI box back feeds an analog phone signal to the original ATT phone lines in the house which used to be connected via the original ATT analog phone system up to about 2 years ago when I switched to Comcast VOIP. My 2 year Comcast contract is up and they raised the price so OBI is the replacement.  These hard wired phone lines in turn connect to my rotary phones and my wireless phones.I Also have several very old hard wired rotary phones I wanted to keep active, over 75 years old, with pulse dialing that would not work with the OBI box tone system, but I bought a DIALGIZMO interface box (From Australia)  http://www.dialgizmo.c o m  for $40 which plugs into a standard RJ11 jack hard wired line and the old rotary phone plugs into the interface DIALGIZMO small box 2"x3" which converts pulses to tones, and the old rotary phones work correctly with the OBI box.  The Dialgizmo box also allows up to 6 phone numbers to be stored and recalled from the old rotary phone, slick trick.The best thing about the whole OBI system is the FREE local and long distance calls, no annual fees and no taxes, like Comcast or the other VoIP boxes which all have annual or monthly fees.  Savings should be over $500/yr for an $80 investment in the OBI.  Google voice also has low long distance rates.The setup software on the OBI website takes a while to go thru, but the OBI setup wizard is good and clear instructions. Google Voice number also allows voice mail to show up on their web interface, and if you allow, Google Voice will convert voice mail to text if you don't answer the phones so you can retrieve voice mail from any browser.  Obi web site goes thru detailed instructions in how to obtain and setup a Google Voice account.You can also have the OBI box also ring your cell phone as well as your hard wired phones in the house or remotely. Reading the OBI FAQ's on their web site shows people with lots of issues on the OBI systems, but mine has been flawless.One more great feature is the OBI IOS or Android  app you can download to a phone or an IPAD that has only wifi connection, no cell service, that will allow a phone or Ipad app to dial the OBI box thru the internet and then an auto attendant asks if you want to dial another number, you put in your local or long distance number and it dials out and connects.  So your IPAD uses the OBI box as a re-dialer for free phone calls from anywhere in the world you have wifi access, with no need for a cell phone service.This system using the OBI box and Google voice is probably more complex to setup than other VOIP  phone systems like Magic Jack, Vonage, Ooma, etc, but once you buy the $80 box, and the blue tooth adapter for $20 there is zero cost for calls or taxes or fees.The next step in the total phone # conversion will be to port my Comcast very old phone # used for over 30 years to a T mobile cheap cell phone which cost $1.50 for a GSM sim card and $20 for a cheap BLU brand unlocked GSM phone to port my Comcast land line to the temporary cell phone. (Google Voice only ports over mobile phone numbers)After my old land line number is ported to the temporary T mobile cell, then you pay Google Voice account a one time $20 fee to port the number to the Google voice number which in turn is the final number used for calling my OBI box for the permanent Google voice number so I keep my historic home land line number.There are a lot of pieces in this Free VOIP conversion but it all works and the savings pay back the total costs in about 2-3 months for all my investments ~ $140 for the box, blue tooth adapter and the Dialgizmo rotary phone adapter.If you have the time to read all the instructions and do these steps its worth the cost.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*