COMPATIBLE DEVICES:Support Bluetooth 5.0 and ANT+. You can wear the heart rate sensor while cycling and pair it with your bike computer.It can also connect it to your sport watch, cycling platform and sports APP.
MULTI-SCENE APPLICATION: The heart rate monitor chest strap helps you track and capture real time and accurate heart rate to maximize your workouts when rowing, cycling, running, training indoors.
COMFORTABLE TO WEAR: This chest strap is made of skin-friendly materials, which is more comfortable to wear and does not slip when moving. The fully adjustable chest strap can be 25.5''-37.5''(65cm to 95 cm). Provide you with a great fitness experience.
LONG BATTERY LIFE: The battery lasts up to 300 hours, with user-replaceable CR2032 battery.
TIPS FOR USING:1:Moisten the plastic electrode areas of the chest strap before use ,2:Wear it on your body before pairing it with your device,3:Connect the device in App, not in phone setting.