Zink alloy material , Nickel Brushed Finish Color
Suitable door thickness :35-55mm (1 3/8″-1 3/4″)
Password length: 4-12 digits
Powered by 4pcs AA batteries(not include)
Unlock way:code,mechanical key
Latch:back set: 60mm-70mm (2 3/8″- 2 3/4″ )
Alarm for Low Battery
Restore factory setting:
If forgetting the programming code ,Insert the insulation rod (such as toothpick) onto the reset key which is into the reset key hole of the front panel,and then press the reset key for one second,you will hear a long beep,then all settings and data are deleted,the initial programming code back to “6668888”
User capability :
You can set up 50 groups of codes ,the code begins with 0 is master code ,and the code begins with 1-50 is user code
Unlock by key：
Insert the key into the key hole,and turn 90°,then turn the handle to unlock the lock,at last turn the key to the original direction to get out the key
1.Make sure the red dot of the rotating wheel be rotated towards the handle direction.
2.Make sure the spindle is rightly fixed to the handle hole when installation
3.Don’t forget put spring inside back panle handle
Make sure this fits by entering your model number.
♣ Zinc alloy,novel and fashionable appearance, external code capability 50 groups,with 2 emergency keys.
♣ Super password function protect your safety,you can input any digits before and after the true code,(for example,****+2569+****),total length must be less than 20 digits.Don’t worry people around you will figure out the true code.
♣ Suitable for left-hand and right-hand door.You can rotate the screw in the hole behind the lock,then you can change the direction of the handle.
♣ Keypad illuminates when touched,long battery life,4pcs AA battery can provide 10000 openings (about 1 years) when the battery is less than 4.6V, after unlocking, the lock will alarm 9 times continuously.
♣ Applicable door thickness between 35-55mm(1 3/8″-1 3/4″),easy installation and operation.No amendment for door required, Most people can install it by own