Smart Biometric Fingerprint Door Knob with Keypad & App Control

4-IN-1 Smart Door Knob: K02APRO

Four Ways to Unlock The Ghome K02APRO smart door knob is equipped with four different unlock methods—fingerprint, password, app control, and physical keys. This versatile design makes it perfect for various spaces like bedrooms, living rooms, closets, offices, and apartments.

Smart App Control Control your smart lock easily via the free Smart Life/Tuya app. Add fingerprints and passwords, check unlock records, and set auto lock, passage mode, and privacy mode for added convenience and security. Note that control is limited to Bluetooth range. In case the door knob is offline, use fingerprint to unlock and then reconnect.

Keyless Biometric Entry With the K02APRO biometric fingerprint smart lock, you can enter your home in just 0.1 seconds. The system stores up to 18 fingerprints and provides 20 access codes, allowing you to share access with your family without the need for mechanical keys.

Auto-Locking The smart door lock is fitted with a built-in sensor that locks the door automatically when it closes. This feature ensures your home is secure, even when in a hurry.

Privacy Protection Your fingerprint and in-app data are stored locally, not in the cloud, ensuring your personal information remains safe and private.

Easy Installation and Customer Support Installation is quick and straightforward, requiring only a screwdriver and taking minutes. The K02APRO fits most US doors. If you encounter any issues with your smart door knob lock, our 24/7 technical support is always available via email or phone.

Emergency Charging The smart fingerprint door lock is powered by 4 AAA alkaline batteries (not included). It also features a Type C port for emergency use, enabling you to unlock your door when the batteries die.

Key Features Summary

• 4 Unlock Methods: Fingerprint, password, app control, and physical keys.
• Quick Fingerprint Unlock: Enter your home in just 0.1 seconds with 18 fingerprints saved.
• Auto-Locking: Door locks automatically when closed.
• Privacy Protection: Local storage for fingerprint and in-app data.
• Easy Installation: Fits most US doors with minimal tools.
• 24/7 Support: Access 24/7 technical support via email or phone.
• Emergency Unlock: Type C port for emergency use with 4 AAA batteries.