Bryton heart rate sensor and heart rate monitor

The smart heart rate sensor and strap applies ANT+ and Bluetooth technology. It wirelessly transmits heart rate data to computers and smartphones.
· Wireless technology: Bluetooth 4.0 & ANT+
· Dimensions: 63 x 34.3 x 15 mm
· Function: heart rate
· Size unique
· Without magnet
· Power indicator: LED light
· Waterproof: IPX7
· Battery: replaceable, type CR2032
· Temperature of use: from 0° to 50°