Origin: CN(Origin)
Model Number: SR830
Function: Detect real-time heart rate data
Heart rate monitor size: L46.5xW29xH12 mm
Heat rate meter range: 40bpm~220bpm
Heat rate meter accurate: + / -5 bpm
Range in open area: up to 60 m
Operation temperature: -10°C ~ +50°C
Storage temperature: -20°C ~ +60°C
Battery type: rechargeable Li-ion battery
Full charging time: 1.5 hours
Battery life: Up to 60 hours
Waterproof standard: IP67
Wireless transmission: BLE5.0, ANT+
Memory: 7days heart rate ,calories and pedometer data
RF transmission range: up to 60m
Strap length (length can be selectable): 350mm (Upper - arm circumference 18 - 32 cm)