SIGMA SPORT chest R1 Blue Comfortex +
The R1 is a textile chest for heart rate measurement for various sports equipment and sports APPs. It is compatible with the Apple products iPhone 4S, iPhone 5 (S), iPad 3, iPad 4 + iPad mini, as well as to all devices with Bluetooth SMART READY technology. The low weight and the perfectly fitting shape provide exceptional comfort. The textile chest can be easily washed by hand or in the washing machine in the laundry bag to 30 ° C.
Battery life: 1.3 years (manufacturer)
Waterproof: 3 ATM (about 30m)
Delivery: 1x Sigma Sport Chest Strap R1