【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.

Chest strap – CooSpo chest strap belt works with heart rate monitor and sensor of Wahoo, Garmin & CooSpo.
Soft & comfort – made of Eco-friendly fabric, provides the comfort and security needed when exercising
Adjustable – designed with adjustable length from 25″ ~ 36″, buckle distance 1.77″, please check size you needed before purchase

⭐Comfortable Chest Strap or Strap-Free Wear Way: 1. The adjustable soft chest strap makes carrying more comfortable. 2. Strap-free, no constrain to the chest, wearing with the electrode patches will be more convenient and provides a stronger and more stable signal. The lightweight feature gives you a carefree wearing experience. Always accurate during exercise.
⭐ Accurate real-time heart rate with ECG: The heart rate monitor can not only track your heart rate continuously throughout the day, but also record your waveform for up to 30 minutes (click “Record” and stay on the dashboard interface). * Note that the EKG can only be monitored if you connect to the APP via Bluetooth. Please measure your ECG in the resting state. The maximum recording length is 30 minutes. If the recording time is less than 30 seconds, the recording is not saved.
⭐Heart Rate Vibration Alarm : The built-in vibration alarm helps maintain the best heart rate zone (of your choice) during the workout. It vibrates every 10 seconds if your heart rate reaches the ideal heart rate (target 1) and vibrates every 2 seconds if your heart rate reaches the dangerous heart rate (target 2). Helps you achieve the best training results and health training routines.