1.Access by App, IC Card, Fingerprint, Pass code, Wristband or key 2. TUYA App 3. Compatible with various mortise to fit 99% doors. 4. Unique stylish thin panel, suitable for wooden doors. 5. One-Touch-Access Biometric Fingerprint sensor on the reader. 6.Strong and secure Aluminum alloy lock panel, Anti-corrosion and firm. 7. Back-up USB external power supply interface, in case the power is dead. 8 Reversible free style handle.
