TCL K1 Smart Fingerprint Knob Lock, Bluetooth Door Lock with Tuya App, Privacy & Passage Mode

4-in-1 Keyless Entry: Unlock with fingerprint, password, Tuya Bluetooth app, or mechanical keys, giving you multiple secure access options for daily use Privacy Mode for Personal Security: Activate Privacy Mode to block unauthorized entry. Only registered fingerprints or backup keys can unlock, ideal for bedrooms, home offices, and rental units Passage Mode for Convenience: Keep your door always unlocked with Passage Mode, perfect for family gatherings, offices, or high-traffic areas Smart Tuya App Control: Manage users, issue temporary passcodes, check unlock history, and share access through the Tuya Smart app (Bluetooth). Tuya gateway required for remote access Easy Installation & 1-Year Warranty: The TCL K1 knob-style smart lock installs easily with a screwdriver, no extra wiring needed. Backed by a 1-year manufacturer’s warranty for peace of mind. PG 613