KERUI Fingerprint Padlock，Smart Keyless Biometric Lock with IP66 Waterproof USB Charging for Gym, Locker, Backpack，Luggage Suitcase,Outdoor Door，Bike, Office
1)Great Flexibility: one lock can be authorized to multiple users and a user can unlock multiple locks.
2)10 Different Fingerprints: the padlock can add up to 10 different fingerprints.
3)keyless convenience helps you get rid of worrying about lost keys or forgotten combinations.
4)USB Rechargeable: built-in a polymer battery, can be easily charged by USB cable and 180days standby time.
5)Superior Strength & Durability: made of aluminum alloy body and 303 stainless steel latch hook, super durable!
6)Portable fingerprint lock can be used widely in bag, suitcase, cabinet, gym lock, school lock and bike,etc.
7)Low battery alarm
8)IP66 Grade help it prevent the dust and rain efficiently. Especially for outdoor use.
9)Your finger is your key,This smart fingerprint padlock has 360°fingerprint acquisition function and only need less than 1 second to be unlocked . Keyless Smart Fingerprint lock is equipped with advanced fingerprint technology with automatic recognition, safety, and convenience.
Item Type: Fingerprint lock
Material: ADC12 Aluminum Alloy + 303 Stainless Steel
Lock body Size: 4.6x4.0x1.6 CBCM
Lock beam diameter：0.5 CM
Package Weight: 124 g
Battery: built-in 1 * 3.7V 130mAh 501225 polymer battery
Working Voltage: 3.7V
Service Time: about 6 month standby time
Unlock Times: over 1000 continuous unlock times
Fingerprint: 10 groups
Charging Method: Micro USB, 3.7V 180mA (USB cable included)
Waterproof Grade: IP66
Work Environment: Temperature: -10°C~40°C; Humidity: 5%~95%
1 * Fingerprint lock
1 * English Instructions
1 * USB Cable
1 * QR code sticker
Free shipping to USA and Canada. Delivery 2-3 weeks