KLLOQUE Fingerprint Door Lock, Smart Fingerprint Door Knob with Lock
KLLOQUE’s biometric smart door knob combines fingerprint entry, app control over Bluetooth, and a traditional key backup in one install-friendly design. It supports up to 20 fingerprint users, includes auto-lock and privacy/passsage modes, and stores fingerprints locally for added privacy. The main catch is app control works within Bluetooth range unless you add a separate gateway for wider remote access.