HEAVY DUTY SECURITY DEADBOLT: Super durable zinc alloy construction and C-class lock cylinder with weather resistance (IP54) provides reliable home protection all year around.
FITS STANDARD DOOR SIZE: Our deadbolt smart lock is suitable for standard door sizes from 35 to 55mm thick.
MULTI LOCKING & AUTO LOCK: Passcode Entry + Mechanical Key + App control. Automatic door lock can be set to lock according to your preferences 5-7 seconds after the door is closed. Supports 50 users.
ONE-TIME PASSWORD: Temporary password can be set via app and automatically expire after use.
EMERGENCY POWER: Electronic combination door lock is equipped with USB emergency power supply and mechanical key to open the door.
EASY INSTALLATION: Police entry door Lock comes with everything needed for fast and easy installation.
LONG BATTERY LIFE WITH LOW BATTERY REMINDER: Our smart deadbolt lock uses 4 AA batteries (not included) with long battery life up to 1000 times door open and 12 month. You will get Low battery alert via App when products is about to run out of power.
EASY INSTALLATION: Police entry door Lock comes with everything needed to fast and easy installation.