Smart Door Lock with Keypads, Contemporary Single Cylinder Lock Pin, Keyless Entry, Auto Lock, Zinc Alloy, Waterproof Design, for Office, Home

🔐Password unlock: This keypad lock provides 100 home access codes+2 spare keys, if install the door magnetic automatic lock after close the door.
🔐Easy installation: Installation is very convenient, You only need a screwdriver to install this lock on your door, Please refer to the manual for details.
🔐Stylish appearance: This door lock is made of a strong zinc alloy material, Keypad with blue backlight, waterproof, low battery alarm, our deadbolt smart lock is only suitable for 2-1/8″ (54mm) door holes. The door thickness between (1.26~1.89inch). The Adjustable latch 2.36in (2-3/8″) or 2.76in (2-3/4″).
🔐Intelligent security: With anti peek function add any random number before or/and behind the correct password can unlock (max length is 24 digits).
🔐Quality assurance: We provides 30 days return policy, replacement within 12 months (if there is a quality problem). 24 hours email or phone technical support.