Suitable for nearly all heart rate sensors (Bluetooth 4.0, Ant+, 5.3K). For example, Geonaute Polar H3 H7 M400 v800 Wearlink M32 etc, Wahoo Tickr Garmin 520, Magene move, Bryton, Coospo, Bryton 530, Garmin HR, Garmin ant+ sensor, Wahoo TICKR or TICKRx, Garmin forerunner 610, Coospo h6, Bryiton 330, Polar H3, garmin HRM-Run, etc
Approximately 100CM natural long before elastic, 3CM wide, approximately 1MM thick. Snaps distance 45MM
Soft fabrics and adaptive electrodes make it extremely sensitive to pick up your heart rate electrical signals. Great elasticity and comfortable: Nylon(80%) and Spandex(20%)
Made of soft fabric, adjustable size, easy to use, durable, highly efficient and stable, hand washable.
Notices: Chest strap ONLY, not include heart rate sensor. Not fit on the Polar H10, Polar FT60 belt. If weather too dry, please use some water drops to wet electrodes before wearing.