Features:
Specification:
Panel material: zinc alloy
Password length :4-7 bits
Lock body material: steel plus zinc
Apply thick door: 30 – 60 mm
Color: silver
Applicable type: indoor, outdoor door
Features: waterproof, no battery power
Center distance of locking tongue :60m
Weight: 1439 g / 50.8 oz(approx.)
Package list:
2 * lock body
1 * box
1 * installation accessories
2 * lock pad
1 * lock tongue
1 * password card
1 * instruction
Note: the password is not in order, the number can not be repeated.
Please use the password card or change the password before use. Take the front panel and the back four screws. Take off the cover plate, Hold down the C key and take out the password chip with tweezers. Loosen the C key if it cannot be taken out non-password key, put the stainless copper password key into the slot that you want to set as the password, and bronze into the slot that does not set the password.