My Best Buy - USB Rechargeable Smart Fingerprint Lock IP65 Waterproof Anti-Theft Security Padlock - Doors, Luggage, Garage Lock with 2 Keys

Buy this fingerprint lock to get rid of the troubles of losing keys or forgetting password. Your fingerprint is your password! Fingerprint ID function provides a safe and private way for unlock and identity verify. Improve safety for your doors, cabinets, bikes, backpacks, storage lockers and more! And the padlock also equips 2 keys to ensure that you can open the lock if the battery runs out..

Features:
Wide Application: perfectly used for doors, cabinets, bikes, backpacks, storage lockers, etc.
Easy Operation: no need any tools, you can add or delete fingerprints easily by following the instructions of the user manual.
10 Groups of Fingerprints: the padlock supports up to 10 fingerprints recording(including one administrator).
USB Rechargeable: built-in a 120mAh polymer battery, can support up to half year standby time and can be opened up to 1800-2000 times.
IP65 Waterproof: can be protected from water and dust. High waterproof grade allows outdoor application.
With LED Indicator: with 3-color indicator to represent different status.

Fast Response: super CPU, good recognition, low error rate, 1 second to unlock.
Enhanced Security: made of zinc alloy and aluminium alloy, durable to use.
Equipped with 2 keys: make sure you can open the lock is in low battery.

Specifications:
Color: Black
Material: Zinc Alloy & Aluminium Alloy
Battery: Built in a 3.7V 120mAh 501621 Polymer Battery
Resolution: 500DPI
Collecting Time: ≤0.5s
Matching Time: ≤1s
FRR: ＜1%
FAR: ＜0.002%
Power Supply: 5V 200mA
Stand-by Time: Half Year
Waterproof: IP65
Working Temperature: -20℃~55℃
Working Humidity: 40%～90%(without Condensation)
Item Size: 9 * 5.3 * 2cm / 3.5 * 2.1 * 0.8in(L * W * H)
Item Weight: 245g / 8.6oz
Package Size: 14.2 * 8.8 * 2.8cm / 5.6 * 3.7 * 1.1in
Package Weight: 288g / 10.2oz

Package List:
1 * Fingerprint Lock
1 * Type-C USB Cable(without Plug)
1 * User Manual(English)
2 * Key

Note: 
1. Please do not operate the fingerprint padlock when charging.
2. Do make sure the output of adapter is 5V when charging.
3. The first fingerprint is the administrator fingerprint by default.
4. Only the administrator can delete the fingerprint and delete all the fingerprints at once.