Bravex Keyless Deadbolt Keypad Entry Door Lock Zinc Alloy Sabbath fully mechanical design Shabbos Lock- No Risk of Low Power, Black

🔒30-day satisfaction guarantee, please if there is any quality problem.🔒Does not lock automati, you don’t need to enter pass code again and again. (This can be a pro or con depending on your needs).🔒fully mechanical design ( 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 .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.