Tuya Smart Locks Fully Automatic Electronic Door Lock With Biometric

4.8v 6v 250ma 508dpi bluetooth micro MICRO-USB Low voltage problem Support Bluetooth remote operation Large-capacity wifi

ABS Package Contents Biometric Tuya Smart Biometric Virtual password Door Lock Dynamic power consumption Electronic Door fingerprint head Working Fully Automatic Electronic incomplete fingerprints Worry-free Locks Fully Automatic microampere Dynamic power Semiconductor fingerprint head Smart Locks Fully Static power consumption Tuya Smart Locks