Wifi Smart Door Lock YFFW-A230
Fingerprint wif door lock
Fingerprint+Password+card+key+APP unlock(wifi)
Replace ball lock directly
PRODUCT DESCRIPTION
Model number: YFFW-A230
Material: aluminum alloy
Unlock: Mifare card+Fingerprint+Password+Mobile APP(by wifi)
Mortise: single latch or 5050, 5572, 85 series etc
Low voltage alarm: <4.8V. Use more than 1 year
Power: 4AA battery
Read distance: 0-3CM
Back up key: 2pcs/set
Advantages:
Replace ball lock directly
Easy to change mortise direction and handle direction
Support remote unlock directly by WIFI
TTlock version for option
