The YHJ D18 is a premium biometric smart door lock with up to 10 ways to unlock — fingerprint, face ID, palm vein, IC card, password, key, Tuya app & more. Sleek wood-finish design built for homes, offices and smart living.
Key Features
Fingerprint recognition — instant biometric entry in milliseconds
3D Face ID — touchless entry with dual-lens facial recognition camera (optional)
Palmar Vein Recognition — ultra-secure subsurface vein pattern ID (optional)
IC Card — tap-to-open RFID card access
Password — personal PIN code entry with virtual password support
Mechanical Key — concealed physical key backup
Tuya Smart App — remote lock/unlock over 2.4GHz Wi-Fi and Bluetooth
Remote Control — optional wireless fob for one-click access
Door Viewer — optional peephole camera to see visitors before opening (optional)
USB Backup — emergency power via power bank when batteries are low
Door Opening Record — full access log viewable in real time via app
Premium wood-grain finish with brushed silver accents and illuminated fingerprint ring
Grants temporary access to guests — ideal for Airbnb, short-lets and rentals
Compatible with homes, offices, apartments, villas and estates