Wireless connection: Bluetooth 4.0 / ANT+. Dual protocol smart connection: Bluetooth, ANT+. Weight: 13g (sensor) + 32g (chest strap). Heart rate range: 30-240BPM. Separate design buckle. IP67 Waterproof degree.
This product would be ideal for athletes and fitness enthusiasts seeking a precise and convenient heart rate sensor for track cycling or any exercise requiring ANT+ connection.
