BlueSnap Smart Bluetooth Low Energy (BLE 4.0) to RS232 Adapter
DB9 FEMALE BlueSnap BLE Bluetooth Wireless RS232 Serial Dongle iOS Android Windows AC-to-USB power cube power/charge cable
BlueSnap Smart BLE Bluetooth Wireless RS232 Serial Dongle iOS Android Windows DB9 FEMALE

BlueSnap MZ Female Wireless RS232 Adapter iOS, Android, Win10

Regular price $69.00 Sale

Quick Overview

The BlueSnap RS-232 wireless serial radio dongle providing seamless connectivity for most any RS-232 serial device. 

New Bluetooth 5 RS232 dongle

Looking for DEX adapter? Click here!

Looking for 2.1 DEX adapter? Click here!

Have Your Own App? Integrate With Us

Connect our reader to your application with the use of our SDK/API


Serialio was the first company in the world to offer mobile wireless DEX

Make your own iOS or Android app for DEX connectivity or leverage one of our custom app or solution frameworks.

BlueSnap wireless RS232 Adapter requires a BLE compatible application & device to make connections on Windows, OSX*, Android, and iOS. 

* Note: The BlueSnap provides wireless connection to host. For applications that need Virtual COM Port functionality, use the BlueSnap Classic.


  • Download Product Data Sheet
  • Available with an internal, rechargeable Lithium-Ion battery.
  • Supported on Android 4.4+, iPhone 4S+, iPad 3+, all iPad Mini.
  • Available instantly after power on (10 times faster than AirConsole)
  • Connect in 1 second
  • Instantaneous reconnect (some hosts)
  • Standard battery (150mAh) run time about 8 hours, connected continuously, sending light data
  • Setup wireless parameters via (using Android or iOS app) 
  • Two-way binary data communication from iOS, Android, and other hosts (TruConnect compliant app needed)
  • Connect more than ten (10) RS3 devices simultaneously to iPad/iPhone/Android
  • DEX version available
  • Wireless enable Magnetic Swipe for iOS/iPad/iPhone
  • Version available for Magtek PN:21040079
  • Integrated with Cloud-in-Hand, SerialMagic and iScanBrowser
  • Setup and Configuration Apps
  • Programming API for 3rd party apps
    • This 3rd party app supports all standard VT220 emulation features. iOS AppStore Links: 232 app and 232 app lite
  • Supports Only: Parity None, Stop Bits 1, Characters 8 Data Bits 
  • Ask about custom builds if you have special requirements

For SPP (Serial Port Profile) for Windows 10,8,7, OS X, OX S, Linux, we recommend the BlueSnap classic.