Cheap Indoor Bluetooth Lock YFBF-Z20
Aluminum alloy+carbon steel material
5050 mortise
PRODUCT DESCRIPTION
Model number: YFBF-Z20(Tuya bluetooth with fingerpirnt)
YFB-Z20(TTlock bluetooth without fingerpirnt)
YFFW-Z20(Tuya wifi with fingerprint)
Material: Aluminum alloy+carbon steel
Color: black
Unlock: Mifare card+password+fingerprint+Mobile APP(by bluetooth)+wifi(need gateway)+remote controller(option)+key(TTlock version)
Version: TTlock bluetooth(without fingerprint), Tuya bluetooth(with fingerprint), Tuya wifi(with fingerprint)
Mortise: 5050
Low voltage alarm: <4.8V. Use more than 1 year
Power: 4AA battery
Read distance: 0-3CM
Back up key: 2pcs/set( key hole in hanle position)
Card capacity: 150pcs at the same time(TTlock version)
E-key capacity: no limited
Advantages:(TTlock only)
Replace ball lock directly
Handle direction can be installed as your requirements. No need distinguish left and right hand
Set valid time for e-key, password, card,fingerprint. By hour, by day or DIY.
Support remote unlock directly by WIFI (use gateway)
BLE technology
App: TTlock,TThotel, TTrenting, Tuya
Support 8-country language switching: Chinese, English, Vietnamese, Portuguese, Arabic, Russian, Thai, Spanish and Indonesian.(Tuya version only)
