Brand: Rockbros

Name: HRM828 Heart Rate Belt

Size:59.5*27*10.4mm

Model:29210061001

Battery Capacity: 70mAh Lithium Bettery

Battery Life: 50 Hours

Charging method:Magnetic chagring

Wireless connect:Blue tooth 4.0(25m),ANT+(10m)

Chest Strap Size:3cm(width)*1.5mm(thickness)*97-65cm(adjustable length)

Input:USB-C charging cable-5V/70mA/0.35W

Operating temperature:5-40°C

Shell Materia:PC+ABS

Waterproof rating:IP67

Warranty:365days

Product Features:

Heart Rate Monitor: Make sports more healthy

Dual Mode: More accurate faster

Led Bead: Heart rate alarm more obvious

Magenet Charging: Convenient Charging

Waterproof: IP67 Degree no worry about water