Fingerprint: 10 groups
The longest standby time is 1 years, and the maximum number of unlocks can reach 1000 times.
Battery: built-in 1 * 3.7V 200mAh 501225 polymer battery
Working electric current : 180MA
Unlock Record: 2000pcs
Charging Method: Micro USB, 5V 130mA (USB cable is not included)
Waterproof Grade: IP66