This is an intelligent fingerprint padlock, which can be unlocked only by fingerprints instead of keys. It is suitable for the security of doors, backpacks, suitcases and many kinds of lockers in public places.
Features:
- Equipped with professional fingerprint module scheme, this product has great stability.
- Lock Head: Made of professional high toughness stainless steel.
- Lock Body: Made of high-density zinc alloy, solid and durable.
- Large Capacity Battery: 180mAh, can stand for 3000 hours after charging.
- Micro USB Charging Port: Suitable for mobile phone charger and power bank.
- 20 groups of fingerprints can be recorded.
- Low Voltage Alarm Function: Flash for 10 seconds. It is able to be unlocked about 200 times after alarming.
- Solve the problems of key forgetting and password leaking.
Specifications:
Model: O10
Material: Zinc Alloy
Color: Black/Silvery (Optional)
Number of Fingerprints Saved: 20
Power Supply: Rechargeable Li-ion Battery
Working Voltage: 3.0-4.2V
Charging Time: 2 Hours
Standby Time: 24 Months 
Product Size: 4.5*1.3*7.5cm / 1.77*0.51*2.95in
Product Weight: 99g / 3.49oz
Package Size: 10*5.6*1.6cm / 3.94*2.2*0.63in
Package Weight: 114g / 4.02oz
Package List:
1 * Fingerprint Lock
1 * USB Charging Cable
1 * Users Manual(English)