Bluetooth Version
4.2
Operating Temperature
"-20°C" -  "45°C"
Bluetooth Range
10M
Battery Capacity
210mAh
Working Time
Up to 8-10 Days
Charging Time
2.5 Hours
Charging Type
USB Direct Charge
Standby Time
20-30 Days
Activity Tracking
9 Activites
Call Alert
Yes
Music Control
Yes
Guided Meditative Breathing
Yes
Country Of Origin
China
Waterproof
5 ATM