---
product_id: 611993216
title: "OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP"
brand: "ostent"
price: "12 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/611993216-ostent-gsm-gprs-edge-wcdma-umts-hsdpa-3-5g-modem
store_origin: DK
region: Denmark
---

# USB COM port emulation Bulk SMS/MMS support 3.5G connectivity OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP

**Brand:** ostent
**Price:** 12 kr
**Availability:** ❌ Out of Stock

## Summary

> 📡 Stay connected, stay ahead — the 3.5G modem that means business.

## Quick Answers

- **What is this?** OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP by ostent
- **How much does it cost?** 12 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/611993216-ostent-gsm-gprs-edge-wcdma-umts-hsdpa-3-5g-modem)

## Best For

- ostent enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play USB COM Port:** Easily integrates with your PC via USB, emulating a serial RS232 port for hassle-free control using AT commands.
- • **Bulk Messaging Powerhouse:** Send SMS and MMS in bulk effortlessly, compatible with top-tier messaging software like SMS Studio and SMS Caster.
- • **Cross-Platform Compatibility:** Works flawlessly across Windows (2000 to 10+), Linux, Mac OS X, and Android, ensuring versatile deployment.
- • **Industrial-Grade Reliability:** Built for professional environments, this modem guarantees robust performance and stable connections under demanding conditions.
- • **Seamless 3.5G Network Access:** Experience blazing-fast GSM/GPRS/Edge/WCDMA/UMTS/HSDPA connectivity for uninterrupted industrial communication.

## Overview

The OSTENT 3.5G modem with SIMCOM SIM5216E module offers industrial-grade GSM/GPRS/Edge/WCDMA/UMTS/HSDPA connectivity via USB. It supports AT command control, bulk SMS/MMS messaging, and is compatible with multiple operating systems, making it a versatile and reliable communication tool for professional and industrial applications.

## Description

Modem features:*Industrial-grade 3G modem*Module: SIMCOM SIM5216E*This modem is controlled on USB port via AT commands (GSM 07.07, 07.05), the USB port will be emulated to COM (serial / RS232) port.*Can be used to send SMS and MMS in bulk.*Compatible with: any software supported AT commands, includes SMS Studio, SMS Caster, SMS deliverer.*Compatible system: Windows 2000/XP/7/8/8.1/10 or later versions (32 & 64-bit), Linux, Mac OS X, Android.Module features:*Dual-band UMTS/HSDPA 900/2100MHz, tri-band GSM/GPRS/EDGE 850/900/1800MHz*GPRS multi-slot class 12*EDGE multi-slot class 12*WCDMA 3GPP release 99*LUA script language*HSDPA: Max.3.6Mbps(DL)*WCDMA: Max.384Kbps(DL), Max.384Kbps(UL)*EDGE Class: Max. 236.8Kbps(DL), Max.118Kbps(UL)*GPRS: Max. 85.6Kbps(DL), Max.42.8Kbps(UL)*CSD: GSM data rate 14.4Kbps, WCDMA data rate 57.6Kbps*Point to point MO and MT*Text and PDU mode*Support CSD in GSM and WCDMA*Support network identity and time zone (NITZ) in GSM and WCDMA*DTMF on H245*Support standard WCDMA 64kbps (CS) video call*MMS*TCP/IP*FTP/FTPS/HTTP/HTTPS/SMTP/POP3*FOTANotes:*Before taking this modem, please check whether your region is covered by anyone supported network of this modem.*This modem doesn't include software nor API pack. You may use your program or software to control it via AT commands by USB port.*This modem is a professional item, if you don't know how to use this item, please inquire before you buy.Package includes:1 x modem1 x data line (USB port, 150cm)1 x DB antenna, 80mm1 x sliding SIM card slot

## Features

- Industrial-grade 3G modem, Module: SIMCOM SIM5216E
- This modem is controlled on USB port via AT commands (GSM 07.07, 07.05), the USB port will be emulated to COM (serial / RS232) port.
- Can be used to send SMS and MMS in bulk.
- Compatible with: any software supported AT commands, includes SMS Studio, SMS Caster, SMS deliverer.
- Compatible system: Windows 2000/XP/7/8/8.1/10 or later versions (32 & 64-bit), Linux, Mac OS X, Android.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OSTENT |
| Manufacturer | OSTENT |
| Item part number | 533900 |
| Hardware Platform | Microsoft Windows, Linux |
| Compatible Devices | Personal Computer |
| Number of Ports | 2 |
| Connector Type | USB |
| Manufacturer | OSTENT |

## Product Details

- **Brand:** OSTENT
- **Connectivity Technology:** USB
- **Compatible Devices:** Personal Computer
- **Number of Ports:** 2
- **UPC:** 609652494634

## Images

![OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP - Image 1](https://m.media-amazon.com/images/I/61E8QF6pHBL.jpg)
![OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP - Image 2](https://m.media-amazon.com/images/I/61ifrx7B44L.jpg)
![OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP - Image 3](https://m.media-amazon.com/images/I/71sdmuov4HL.jpg)
![OSTENT GSM/GPRS/Edge/WCDMA/UMTS/HSDPA 3.5G Modem with SIMCOM SIM5216E Module USB Port at Commands Bulk SMS MMS TCP/IP - Image 4](https://m.media-amazon.com/images/I/61mp-+luF7L.jpg)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-02*