Price
The indoor door knob with fingerprint is a blend of convenience and security, offering keyless entry through a 3-in-1 locking doorknob. It includes a fingerprint scanner (20 users), Tuya APP, and 2 backup keys as a biometric door lock and Bluetooth door knob. Mute mode can be set via the APP.
This fingerprint knob lock has auto-locking for exterior doors and Thumb Turn for locking interior doors. It features a high-strength design for enhanced security. Manage your fingerprint door knob using the smart door lock APP. The interior snib design includes 3 functional modes: security, privacy, and passage.
The main parts of the digital lock are made from die-cast metal such as zinc and aluminum alloy, making it ideal for indoor doors such as bedroom locks. The IP54 waterproof design enhances reliability for outdoor use.
This lock is suitable for common cut-outs in office, front, bedroom, apartment, hotel, pantry, and garage doors. For easy installation, refer to the installation instructions and video provided in the listing.
Enjoy a worry-free return policy for 30 days. Our prompt technical support is available via email. Contact us anytime for any issues during the lifetime of this automatic door lock.