Nutritional Supplements » IDS »IDS Home POSMA BHR20 Heart Rate Sensor, Monitor & Fitness Tracker for iPhone, Android & ANT Plus Devices

1. Track your real time heart rate heart rate, training zone and calories burned on smart phone. It helps you control the intensity of your exercise, achieve training goals and make your training more efficiency.
2. Supports iPhone or iPad with iOS5.0 or later, Android device with Android 4.3 or later, or device with ANT+ or Bluetooth 4.0 low power wireless connectivity.
3. Lightweight and front open strap with conductive polymer sensors and snap button interface for transmitter. Fasten mechanism is provided with two snap buttons and loop opening on the end of the strap. One size fits all. Waterproof and long battery life.
4. Work will all popular apps including MapMyRun, Runkeeper, Strava, Apple Health, Cyclemeter , Wahoo Fitness, Sports Tracker and more.