F903 Model new and hot sale smart lock ,for aluminium alloy door ，Narrow frame door ,sliding door ,Europe mortise ,TTlock version
APP management 304 stainless steel panel and handle , 2.0mm thickness panel Temporary user authorization 3 level centralized management 5 ways unlock Cloud server unlock record check by app More zide mortise : 3085 ,3585,4585.6085.4085
aluminium alloy door ，Narrow frame door sliding door ,Europe mortise ,TTlock version Tuya version Smart home Finger print Card lock Apartment Tuya APP
