Rechargeable Heart Rate Monitor Chest Strap 5.3 kHz/Bluetooth 5.0/ANT+

【Accurate Fitness Tracker】: The micro voltage signal generated by the heart beating is amplified and processed directly to get the heart rate value instead of monitoring the blood flow through optical sensors and then converting it with software, which leads to the problem that the accuracy is affected by light and skin. Fitcent CL820W heart monitor sensor will accurately track your steps,calories consumption,distance traveled, heart rate. through this accurate measurement technology.

【BLE , ANT+ and 5.3Khz Connectivity】: Using bluetooth high frequency transmission, using the existing international standard bluetooth protocol, through the smart phone widely used BLUETOOTH 5.0 and ANT+ to transmit the heart rate signal, Iphone and Android mobile phones are widely applicable, reduce your compatibility concerns. It is also compatible with a non-coded 5.3kHz treadmill.

【Wireless Charging】: FITCENT heart rate monitor chest strap comes with a rechargeable battery with the included wireless dock. After 1.5 hours full charged, allows you to work out an hour per day up to 30 days with single charge.

【Hearts & Crafts】: Ip68 waterproof construction can be submerged up to 10 meter underwater. Stable work in rainy day and sweating. The comfortable, skin-friendly and adjustable chest strap allows you to feel no discomfort whether you are doing yoga, running, cycling, fitness or climbing.

Heart rate meter accurate: 1bpm

Wireless transmission: BLE5.0, ANT+, 5.3K

Battery: 85mAH

Distance of transmission:BLE 80M (max).ANT+ 10M (min)5.3K 60CM (max)

Waterproof: IP68 Waterproof Rating

Battery type: rechargeable lithium battery

Battery life: 30 days (used 1 hour per day)