Wifi Electronic Smart Door Lock K7 Pro With Biometric Fingerprint / Smart Card / Password / Key Unlock/ USB Emergency Charge

Wifi Electronic Smart Door Lock K7 Pro With Biometric Fingerprint / Smart Card / Password / Key Unlock/ USB Emergency Charge
Features

5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock
Tuya APP Remote Control,Bluetooth connection, convenient and fast
Add USB Bluetooth gateway also can connect to WiFi
Original K7 Pro+ supports Portuguese/English voice system
Support remote temporary password setting
Virtual Password Anti-peeping Unlock Supported
Mechanical keys and emergency power supply (USB) can be used when the door lock is out of power.
Compared with the Tuya Wifi version, the Tuya Bluetooth version of the K7 Pro+ has longer battery life, up to 8 months
Universal for left and right doors, suitable for 35-55mm door thickness.
24+ Sizes of Mortise Lock available

SKUA: Smart Lock
SKUB: Smart lock
SKUC: Not a smart lock, but a doorknob glove
SKUD: Brass lock