FITCENT Heart Rate Monitor Armband, Bluetooth ANT+ Optical Heart Rate Sensor Arm Band, Rechargeable Fitness Tracker for Peloton Strava Zwift Polar Beat DDP Yoga Wahoo Fitness (Red)
- [Battery] Remove the insulating sheet of the pre-installed battery before the first usage..
- Close to your skin.Or the sensor will not be found by other devices..
- [Device] When using the Bluetooth protocol 1 sensor can ONLY connect to 1 APP or device concurrently.
- When using ANT+ protocol 1 sensor can be connected to multiple devices at the same time..
- [Connection] When using a smart phone APP, you need to search for the sensor in the APP, searching through the phone system’s Bluetooth setting is invalid..
- [Hibernation] H64 sensor will automatically enter a sleep state after 30 seconds in order to save power after the heart rate strap is removed..