Do you ever go mad about miss key and can't open a lock. With our coded lock, you will get rid of the problem. Our coded lock is suitable for various cabinet. No more keys needed, cool and convenient. Don't hesitate to buy the practical coded lock! Features: Made of zinc alloy material, strong, accuracy, safe and sturdy. There is just one set of passwords, and the numbers are not repeatable. For example, if the password of 123456 is set to 231456, it can be opened. 1-11 digit combination furniture cabinet digital lock. The recommended password is set to 4-6 digits. Suitable for office doors, interior doors, rental doors, composite doors or any where keys are not suitable! With screw package and English manual, easy to install. Specifications: Condition: Brand New Material: Zinc Alloy Lock body material: Steel + zinc Applicable door thickness: 30-60mm Applicable type: indoor, outside the door Password length: 1-11 digits Center distance of the lock tongue: standard 60mm Panel: 142 x 42 x 25mm / 5.6 x 1.7 x 1.0 inch (appr.) Lock body: 14.2 x 4.4 x 6.4cm / 5.59 x 1.73 x 2.52 inch (appr.) Second generation password change method: the dot button, press it down with a flat-blade screwdriver or a word thing, and turn the 180-degree dot facing the number to be the password. To change the password, first press C. Package list: 1 x Panel 1 x Lock body 1 x Lock Card 1 x Card slot 1 x Installation accessories 2 x Rubber lock 1 x Instruction manual Note:. Before installation, you need to set a password and remember the password. If you want to change the password later, you need to remove the lock from the door to change the password. This lock is suitable for wooden doors with a thickness of 30-60mm and requires a drill with a diameter of 10mm or larger for drilling and installation, please drill and install after receiving the goods, before drilling, compare the position of the lock holes, otherwise errors may occur.