FL1000 is the world’s first smart lock with embedded face recognition technology.It uses European standard mortise with 5 latches, the deadbolt will be locked automatically once the door is closed.It also has four unlocking ways – face,password,card,mechanical key. Function With the new generation face recognition algorithm European standard mortise with 5 latches Idle handle design to protect door lock 3 inch capacitive touch screen Icon Menu for easy and fast operation Four independent unlocking – face,password,card,mechanical Key Smart alarm for low battery & illegal operation Data upload/download via USB port Support passage mode – Normal Open Support query door open logs and illegal operation logs External terminals to draw back-up power from a 9V battery Backset is 55 mm 125khz ID card reader (optional) 13.56mhz Mifare card reader (optional) Remote open door (optional)