Keyless Electronic Password Door Lock, Password + Mechanical Key, Perfect for Office & Home
|Purchase Qty. (Pieces)||FOB Price|
|1-119||US $46 / Piece|
|120+||US $44 / Piece|
Electric source supply: 6V (4 AA Alkaline NOT inculde )
1.2-ways to unlock: user password, mechanical key.
2.High security: If input wrong password 3 times, keypad will be locked for 10min and more then 15s Alarm warning.
3.Scrambling code function: For security ,you can add any scrambling code in front of or behind your real password.
In this mode, the lock can be open from outside anytime without verification of password.
|Low Power Alarm|
You don't need to worry about the battery life.
Low battery alarm will remind you replacement battery.
(NOT included battery)