Fingerprint Door Lock For Bedroom Smart Lock Biometric Door Knob Lock with Tuya App Control for Bedrooms Cloakroom Apartments Offices

Will you forget to bring the key or lose it? When you are not at home, your friends do not visit, and you are worried about your home being stolen while you are away. All these smart locks will solve you. You can remotely authorize the unlocking password to unlock the lock through the Tuya APP, and record every unlocking record for you. Combined with other Tuya smart products, you will enjoy a smarter and safer life.

Product Features

- Support multiple unlocking methods of biometric fingerprint, mechanical key and mobile phone.

- Bluetooth link for remote unlocking via Tuya app.

- Ball type door lock can directly replace old door lock without drilling.

- Compatible with left and right door opening directions

1. Automatic lock mode: When the lock is in this mode, it will automatically lock when the door is closed. After locking, only the first three registered administrators' fingerprints or mobile applications can unlock the lock.

2. Normally open mode: When the lock is in this mode, it can be opened directly without any fingerprint. If you need to lock it, you need to identify the fingerprints of the members twice in a row (all members can do this) before you can lock the lock. At this point, all members' fingerprints can be used to unlock. Alternatively, you can use a mobile application to lock the lock, and once locked, all members' fingerprints can be used to unlock it.

Product Parameter

- Panel material:Aluminum alloy

- Application type:Tuya / Smartlife

- Connection method:Bluetooth

- Unlocking method: Fingerprint, key,App

- Fingerprint capacity: 20

- Mechanical key: 2

- Lock core level: B

- Alarm type: Low battery alarm

- Emergency power supply: Type-C

- Power supply: Li-On rechargeable

- Usage time: 8-12 months

- Working temperature: -20 to +50°C

- Working humidity: 40% to 85% (No condensation)

- Packing size: L57*W25*H85mm