Advwin Fingerprint Door Knob Smart Door Lock with Keypad

Advwin Smart Fingerprint Door Handle with Keyboard, the perfect combination of security and convenience for your home or office. Bid farewell to traditional keys and embrace a safer, more efficient way to protect your space with the touch of your fingerprint.

Features:

- 4 unlocking methods design: password, biometric fingerprint recognition, emergency mechanical key unlocking, and remote unlocking via the TUYA App connected through bluetooth compatible.

- User access: 30 sets of fingerprints, 15 sets of passwords; 10 temporary password groups

- 3 mode settings: constant open mode, vacation mode, silent mode, can be switched freely.

- Power supply: 4 x AAA Alkaline battery (not included)

Our lock is constructed with a front ball aluminum alloy and stainless steel surface parts, ensuring a sturdy structure that prevents unauthorized access.

The steel-made anti-theft lock core technology further enhances security.

Specifications:
Material: Aluminum Alloy, Stainless Steel
Color: Black
Battery Specification: 4 AAA  Lithium Battery（Not Included）
Number of Keys: 2
Fingerprint Capacity: 20

Package Contents:
1 x Smart Lock Door Knob
2 x Mechanical Key
1 x Instruction Manual