Armband HRM

  • Regular price $95.00

High-performance Heart Rate Monitor with Bluetooth/ANT+ designed for the forearm. Now you can unlock accurate active heart rate and heart rate variability by pairing with the Biostrap app.
  • Armband Heart Rate Sensor - optical heart rate technology to give you accurate heart rate, calories burned, distance, speed, pace
  • Bluetooth/ANT+ - Integrated with Bluetooth and ANT+, 
  • Rechargeable Battery - Allows you to workout up to 20 continuous hours. 
  • No chest strap required. Comfortable and secure to wear on the forearm.
  • Works best when paired with the Biostrap app. Also supported by many popular health and fitness apps.



Armband HRM Specifications
Protocol Bluetooth 4.0 and ANT+
Transmission distance

10m for BLE.
6m for ANT+

Heart rate range 30-240bpm
Function Real-time heart rate monitor
Battery Rechargeable lithium battery

Returns & Warranty

We offer a 100-day return and 365-day warranty policy. If you are dissatisfied with your purchase of the Biostrap Unit within 100 days of purchase, please contact us at to initiate the return process.

For all customers out of U.S:

  • You will be responsible for all the local taxes and custom duty
  • Return shipping will be paid by the customer