Smart Keyless Deadbolt Keypad Door Lock - Zinc Alloy Mechanical Sabbath Lock

Description

Upgrade to a more convenient, more controllable keyless entry door lock. IMPORTANT ! Please be careful before you place an order ! 1. The latch/ backset can adjust to 2-3/8" (to) 2-3/4” 2.Maximum applicable bore size 2-1/8 “. 3.Combination can be 4-8 digits(no repeat) and you can enter these numbers in any order to unlock it 3.From inside. user can open the door anytime without enter the password. 4.It will stay unlocked until the knob were turned to “lock” direction. That is perfect. Once unlocked you can come and go as needed without having to re-enter the code. Keyless deadbolt lock is a bump proof, pick proof, mechanical keyless door lock that does not require wires, batteries or electricity. This lock does have a knob on the outside as well as inside. The knob must be turned to “lock” direction to clear the input to receive the new input and lock the lock. They provide Keyless Security, are easy to install and use, fit most doors and are weather resistant. This lock can be used for exterior as well as interior doors. 🔒Money back guarantee, please contact us if there is any quality problem. 🔒Does not lock automatically, you don’t need to enter pass code again and again. (This can be a pro or con depending on your needs). 🔒100% Mechanical (No risk of low battery), high grade zinc alloy deadbolt lock, you can use passcode or key to lock/open it, very difficult to pry open. 🔒Suitable for standard prepared doors, maximum borehole diameter 2-1/8" (Suitable for wood or metal door thickness of 1.38-1.96inch), both left/right handed and inward/outward opening doors. 🔒Combination can be 4-8 digits (no repeats), Please be noted that the combination code can be used in any order.