COOSPO Bluetooth Heart Rate Monitor Chest Strap H808S, ANT+ BLE HR Monitor Chest, HRM IP67 Waterproof, 300H Battery Life

Works as advertised. Make sure to disconnect it from the strap to save battery. Bluetooth connectivity to my phone and the Polar app works great.

Tremendous value. At first, it was difficult to get it to turn on. And even when I did, it would drop out in middle of a ride and not return. I was about to give up, but then downloaded the Coospo app, and I'm not sure if it just initialized it or did a firmware update, but then it was PERFECT, Comes on instantly as soon as I put it on,and the data is very precise.

I've had another lower tier coospoo heart rate strap for 4 or 5 years and that one has been flawless, although it does look a little bulky. So when my 349023th Wahoo HR strap failed I decided to go back to my old favorite, CooSpoo, and try this! At first glance, it's perfect! Looks cool, works perfectly, gives you an audible beep when ever you put it on or take it off, it's accurate, no dropouts.. it's pretty great! At least that's what I thought, but the unit is so friggin sensitive that it often still thinks its on your body and therefor keeps draining battery long after you've taken it off. So, it might kill the battery in a day or two if you're not careful. I did eventually wise up to the fact that I needed to disconnect the actual electronic bit at one of the snap points when not in use... but dare I forget to do this once then I should expect a dead device next time I put it on. This has been so frustrating that I ripped the HR strap off and threw it in a bush on a ride yesterday. I went back 12 hours later with hopes of picking it back up... but it was gone and I can't say I'm too bummed about it. I'm rating this as 1 star because I cannot ignore the fact that this thing keeps chewing battery life for hours after you take the thing off. I want to like CooSpoo and I may try them for other products in the future, but this HR is a no go from me.

WOW, the CooSpo H808S Heart Rate Monitor is absolutely incredible! I’m not even exaggerating—this thing is next-level if you’re serious about tracking your heart rate during workouts. First off, let’s talk about the accuracy—we’re talking ±1 BPM! That’s insanely precise for a chest strap monitor. Whether I’m sprinting, cycling, or just doing yoga, I know I’m getting real-time data that I can actually trust. This is a game-changer for anyone serious about training. 💪💥 The dual-mode connection is just pure genius. It uses both Bluetooth 4.0 and ANT+, so I can connect to pretty much everything! My sports watch, bike computer, and even my favorite apps like Strava and Peloton—it syncs up effortlessly. No more fumbling with different devices or worrying about compatibility issues. I love that I can switch between all my devices and still get seamless tracking. Speaking of apps, this bad boy connects to all the big ones: Peloton, Zwift, Strava, Polar Beat… the list goes on! So, whether I’m on the Peloton bike or doing a virtual run with Zwift, it’s got my back (or chest, technically 😂). The LED light and beep reminders are such a cool feature too! The blue and green lights let me know instantly when I’m connected or not, so I’m never left guessing if the monitor is working. And the comfort! I’ve tried other chest straps before, and some of them feel like I’m being squeezed by a boa constrictor—NOT fun. But this one? So soft and adjustable! It fits perfectly and stays put even during intense rides or HIIT sessions. No slipping or awkward adjustments mid-workout. You can adjust it from 65 to 95cm, so it’s super versatile for different body types. Plus, it’s compatible with gym equipment like Nordic treadmills and Bowflex machines, so whether I’m at the gym or at home, it integrates into my workout flawlessly. In short, the CooSpo H808S isn’t just a heart rate monitor—it’s a total upgrade to your training routine. Accurate, comfortable, and super easy to use with tons of devices and apps. I’m obsessed!

I've been struggling to decide what to write up about the Coospo Heart Rate Monitor because I couldn't find the time to test it out well with any of the recommended apps. I've been using it for about four months now and on a near-daily basis and finally figured I'd put down my thoughts on it regardless of not having used any other apps besides connecting it to my NordicTrack 2450 Treadmill. It quickly and immediately was recognized by my treadmill. It very accurately allows the treadmill to adjust my workouts based on my heart rate, and is a marvelous way to optimize my workouts and maximize the health benefits I'm getting from my treadmill. I compared the continuous heart rate readings provided by the Coospo monitor with the information provided by my Amazon Halo monitor and they are always within one or two heart beats apart from each other, but mostly the exact same. So that tells me that both the Halo and this Coospo monitor are spot-on accurate at low to very high heart rates. My resting heart rate is around 60 and my max heart rate is around 170; in all instances and throughout this range, the Coospo has functioned flawlessly. Just for grins, I tried installing a couple of the recommended apps included in the instructions, as well as a couple of highly rated apps from the Android store and, quite frankly, while I mostly had no issues setting them up, I really didn't find a need for having any other apps. I also didn't like that they were intrusive and nearly always asked you to set up an account, login ID, password, etc. I have enough accounts and passwords already that I didn't need anything else. I'm going to stick to just using it for running and walking on my treadmill. If I should decide to go running outside (it's hot here in Arizona) again, I'll reinstall Map My Run and try that out. Battery Life: The battery lasted just over three months, which worked out to be about 100 to 120 hours of total use. I noticed that a few times the Coospo monitor failed to connect right away with my treadmill so I figured it was time to try a new battery. Maybe the battery that came with the monitor wasn't good, but in any case, I find it hard to accept their 300 hour battery life claim. Just make sure you dry the strap and disconnect the monitor from the strap to preclude having the monitor automatically turning itself off, which would run down the battery. This, plus not having a low battery indicator (at least I couldn't find it in the instructions) was why I downgraded it one star. It's a great monitor, just wish it had a better way of monitoring the battery life. Oh, PS You can buy 4 to 6 name brand (Energizer, Duracell) batteries for about $5 on Amazon. So if you do the math, it'll cost you about $5 a year for batteries...not bad for something that does a good job tracking your heartbeat.

I have several HRM monitors and I also have the previous version from CooSpo, which has been in service for me for just over 2 years now. I would think this one will have similar, if not better service reliability. Just like the previous model, I was able to easily connect this to my cycling computers, MacBook Pro (For Trainerroad), and Strava and Wahoo on my iPhone 6. Connection is easy and as you can see in the picture, the ID is printed on the back to help you identify when pairing. The new design has a lower profile, which I like better and the white color is nice as it helps me locate it in my equipment box, which is black and full of other mostly black stuff - gloves, saddle bag, etc... Another really nice feature is this unit has an audible chirp accompanied by a flashing LED when it comes online. The strap is interchangeable with the previous model and a few other brands. I have purchased extra straps from CooSpo in the past on Amazon for about $12.00, and they come in color options as well. Testing it against 2 other HRMs, it seems to be spot on with heart beat rate reporting. I could not find any fluctuations or misreads in my Heart Rate graph on my Trainerroad workouts. If you are looking for a good and reliable HRM at a savings and comparable to big name brands, this is the one for you. NOTE*** Always put a fresh battery in immediately after purchase! I have found with my previous HRM and a Speed Sensor, that the batteries that shipped were generic and probably been on the shelf for quite some time. IF you have problems not long after purchase and did not change the battery, that will likely be the issue. Some of these devices behave glitchy when under powered. Also, I have found to have the best results with Duracell over any other brand.

Over the last ten years or so that I've had an ANT+ capable GPS bike computer, I've used nearly every HRM strap on the market: the Wahoo TICKR X, several iterations of the Garmin Premium strap, two from Polar, the cheaper CooSpo strap, and this one. Depending on the year, I log about 10-20 hours a week on a bicycle (dipping as low as 8 but usually higher... 2020 was a rough year for motivation with no races on the calendar and everything else going on), and typically have gotten about two years out of a strap before some combination of my corrosive sweat and/or design problems (the TICKR strap seems to like to self destruct due to how the snaps are affixed in the module) ultimately destroys it. During the cooler months, a great deal of this time is on a trainer (which definitely affects how much sweat the straps are exposed to). After destroying yet another Garmin premium strap, I decided to use the other CooSpo HRM strap and it held up... for about a year before it just quit working all together. I hate to be wasteful, but it was less than a third of the price of a Garmin strap so I thought I'd replace it with its bigger brother, the model I'm reviewing here. It's been about three months since I started using the strap and as far as functionality and fit goes, it's fantastic. Only the TICKR and Polar straps have any sort of LED indicator to let you know that the device is connected and the CooSpo strap even beeps audibly when it starts up or shuts down. The strap itself, aside from the sensor module, is well made and fits just as well as any of its competition. I would say that the Garmin Premium strap does provide slightly more comfort, but I'm so used to wearing these things that I don't really notice the slight differences. I use my straps via ANT+ (typically with a Garmin Edge 530, but sometimes with my Garmin Fenix watch) when outdoors and via Bluetooth when indoors (smart trainer with Zwift). I live in a dense urban area in a high rise apartment complex and interference is always a problem (make sure you set up your router to avoid using upper channels in the 2.4 Ghz band if you're using ANT+) and I will say that I've not had to toggle between ANT+ (dongle) and Bluetooth anymore while using this strap. If that was where my experience ended, I'd say this was a fantastic product. However, it seems to eat batteries at an alarming rate. CR2032 batteries, sadly, are Lithium-Ion and while they can be recycled (at a proper facility: electronics stores usually have bins for them) I hate going through more than two a year (across power meters and HRM straps). With almost every other strap, I may replace the battery once or twice a year. Even counting for off weeks, let's call that around 300 hours (or less than 52 x 10 because I don't know precisely) per battery (power meters, at least the ones I've owned from Stages, Quarq, and Pioneer seem to be more frugal... but I don't really track those numbers). The CooSpo strap in question has gone through three batteries since I started using it. Three. That's roughly one a month. The battery it shipped with, which I held no high hopes for, lasted but two weeks before the unit wouldn't wake up (and yes I tried re-inserting and resetting it per the manual... which is a bit lacking in content, but that's neither here nor there). After replacing it, I thought that perhaps disconnecting (un-snapping completely) the sensor module when not in use, I might get more life out of a battery (I have noticed that the "shut off sound" doesn't always happen in a timely fashion when it's still connected to a sopping wet strap). I may have gotten a bit more life from batteries, but I've replaced it three times now. It's a good strap. It's a good deal. But for me, the incredibly short battery life is very problematic. I suspect that the sleep/wake loop must be in-efficient (drawing too much current when not in use) or I have a defective unit. Since the last replacement, not only do I remove the unit, but I remove the battery between uses. If you don't mind going to those lengths (or if I got a dud), then it's a great deal and offers features only found in straps that cost three times or more. I have never used the CooSpo apps (some users might, though some of them don't seem to have English text options) and strictly use it for cycling, so take that for what it's worth.

I've been using this monitor for about 3 years now and have been on cycling rides over 6 hrs long and this thing has held up like a champion and has never failed me. The more you sweat the better it adheres to your body. More than happy with my purchase!

Bought this specific for using it with cycling apps via Bluetooth. It works with iPad Pro 11 (2020) and on Android phone for Zwift. As for durability, only time will tell.

Value for money , accurate readings, running friendly. I have done 50km of running wearing it so far both outdoors and on treadmill. Comfortable no chaffing, gives accurate readings. Connect to almost all fitness apps.

Was working fine then become unstable. Am pretty sure the number it output is wrong since it seems higher then when I check it manually. Also, it stop working after a few months.

It works very well on my cellular with the Straca app. Funciona muy bien en mi celular con la aplicación que se llama Strava

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