Fingerprint Door Lock, Smart Fingerprint Door Knob with Keypad, Biometric Door knobs with App Control, Auto Lock Door Lock with Code, Keyless Door Knob with Locks for Bedroom, Home,Office-Matte Black

4-in-1 Unlocking System: Experience convenience with our smart door knob featuring four unlocking methods: fingerprint recognition (100 users), personalized passwords, app Bluetooth control (gateway required for remote access), and backup keys. Enjoy automatic locking, passage mode, private mode, and an anti-peep keypad for enhanced security.

Effortless Installation and Reliable Support: Designed to fit most doors, our fingerprint door lock is easy to install.

Powerful and Emergency Charging: Equipped with a echargeable battery, this biometric door lock offers . The Type C to USB-A port ensures easy and fast recharging, while the backup key provides security in emergency situations. Stay prepared and maintain security with reliable power options.When to Charge: For optimal performance, charge the lock promptly when the low battery indicator appears. Don’t wait until the battery is fully out of power and the lock is inoperable.

Enhanced Privacy and Security: Your personal information is secure with local storage of fingerprints and app data, ensuring it is not uploaded to the cloud. This fingerprint door knob offers multiple security, making it convenient for smart homes, apartments, offices, bedrooms, and garages. Enjoy privacy and peace of mind with our security features.

Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe：Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days;

For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days;

For customers in WA, NT, and TAS, approximately 9-12 working days.