Fingerprint Door Lock With Biometric Thumbprint, App Control, And Key Access - Hands-Free Smart Door Knob For Home, Apartment, Or Office, Keyless Entry, Front Or Bedroom Door, Silver Finish, No-Fuss Setup And No-Brainer Security
✔️ 1-unit pack, Bluetooth app control, fingerprint, key access, silver
The compact 3-in-1 biometric door knob blends fingerprint entry, app control, and traditional key access for homes, apartments, or small offices. It offers three modes, passage, entrance, and privacy, making it ideal for bedrooms, living areas, and main entry doors.
✅ Stores up to 20 fingerprints locally; privacy-first design
✅ 5s auto-lock ensures your door stays secure
✅ Built-in 400mAh rechargeable battery; 3-4 hour USB-C charging
✅ App control via Bluetooth within range; Wi-Fi requires gateway
✅ Silver finish; not suitable for doors with weather stripping
💡 What is a biometric door lock with fingerprint used for in home security and how does it work with an app? This handy device offers quick, keyless entry via fingerprint, app, or traditional key. - Quick, keyless entry for homes and small offices - Local fingerprint storage protects privacy - App-based access management with temporary guest codes - Short-range Bluetooth control; Wi-Fi needs a gateway