No more keys or codes! This Smart Biometric Thumbprint Padlock is unlocked simply by your thumb or smartphone. With an App available from Google Play or the App Store, you can also share the lock with your friends or family.

Specifiations

• Wide Application: This padlock can be used for doors, cabinets, bikes, backpacks, storage lockers, etc.
• Free APP Unlock: Keyless convenience removes the worry about lost keys or forgotten combinations. (Suitable for Android & iOS systems).
• Unlocking Methods: Use the button/fingerprint/password to unlock on App, or input the fingerprint on the padlock to unlock. 
• Great Flexibility: One lock can be authorized to multiple users, and a user can unlock multiple locks.
• Superior Strength & Durability: Made of an aluminum alloy body and stainless steel latch hook. IP65 Waterproof: high waterproof grade allows outdoor application.  Features:
•  Bluetooth
• Fingerprint 
• App remote control 
• BT 
• Waterproof 
• USB charge 
• Lock record