Smart Door Knob, Fingerprint Door Lock with Keys, Keyless Entry Door Lock, 3 Ways Unlock Biometric Door Knob, Emergency Charging Door Lock for Interior Door,Tuya bluetooth control (Sliver)

Highlights

• Support 3 Unlocking Ways：fingerprint, Tuya Bluetooth app, and key. No wiring is needed, making it more stable to use. Available in black and silver
• Easy to use: One-click unlock via Tuya Bluetooth app. Fingerprint unlocking uses semiconductor tech more accuracy and security, rejecting fake fingerprints
• 3 modes and emergency charging: Channel, anti-lock, and normal modes to meet your needs. It has a Type-C interface for emergency power supply using a power bank. Note: Charging cable not included.
• Widely Uses：This smart door lock is suitable for interior doors, office doors, wooden doors, stainless steel doors, etc. It is equipped with keys for convenience.
• Simple Installation: Our smart lock is compatible with doors 35-55mm thickness.with 480mAh lion batteries.Easy to install, it includes a hole template, accessories, and manual.