Various Ways to Unlock: ZKTeco smart door lock provide high security unlock way by safety mode - Face+Fingerprint. Various access for your convenience -Face/fingerprint /password/Mifare Cards /key.
Not Waterproof and Not Reversible: Be careful when choose the left or right handle lever.This Lock is Not Waterproof and it's only for indoor use.
Touch Screen:Capacitive Touch Screen with visual icon menu, more intuitive experience. Voice guide for easier and more convenient use. The fingerprint door lock come with rechargeable lithium battery
Random Password: Random password (random digits +correct digits+ random digits), user may enter any random digits in front of and behind the correct password to create random password to open the door.
Alarm Reminder: Smart alarm for low battery & illegal operation & Anti break-in;
Please check the Installation Guide and Instruction here