Neretva Smart Lock - Keyless Home Entry,99 Keyless Electronic Keypad Lock,Satin Nickel

Product Description
Keyless lock (electronic keypad lock), install it yourself! don't worry about losing, forgetting, or making extra keys time and time again! install this keyless door lock yourself -- with nothing more than a screwdriver. Fits in standard door knob installation hole -- adjustable latch backset 2 3/8" to 2 3/4". you're free to add, change, or delete user codes -- and come and go as you please. This lock works for exterior, interior, side, or garage entry doors. For family, each member can have their own user code to access.
Operation instructions:
1, set the user password: admin password according to the "#" button - stop sound but still waiting for the blue light flashing - according to the new user password (such as 11222333) with "*" key -- to hear short 2, said set successfully
2, change the administrator password: 0123 (or has already changed the new administrator password) and "#" key - waiting for the sound to stop but still flashing blue lights, according to the 0+ administrator password with "*" - heard short 2, said set successfully.
3, unlock the password and the administrator password with the same length as the 2-15 number, unlock the password can not start with 0 keys, the administrator password to the beginning of the 0, the factory default administrator password 0123