Welcome to our store! Child Safety: This children's lock with digital code protects children, and for children who have not easy hands, it restricts the door and the child's body, thus protecting children from danger so that they can play in safe. Easy to assemble and disassemble: This child lock comes with a strong adhesive, no drilling is required, just peel off the adhesive on the back and it can be installed on the door. Suitable for smooth wood, marble slabs, glass, metal plates and smooth tiles, this child lock is easy to peel off and will not damage existing furniture again after disassembly. High quality material: Child safety is ensured by a very strong and durable ABS material, made of safety fibers. Password Reset: The standard password for the refrigerator lock is 000, press the pointed object in the small opening on the right side, do not unlock it, then enter a new password to replace it, and release the small opening to try the new password. (Password reset is described in the user manual). Wide application: The parental control refrigerator can be used as refrigerator lock, freezer lock, cabinet lock, drawer lock and toilet lock, window lock, balcony lock. Ideal for home use on windows, cabinet locks, doors, refrigerator locks, ovens, drawers. Scope of delivery: 1 piece (with accessories) Product color: White Product size: 72*72mm Note: Manual measurement, please allow 1 - 3cm error!!! 100% Satisfaction - Our customers are our priority. If you find any problems with the products after receiving the goods, such as damage and incorrect quantity, please contact us immediately. We do our best to provide you with satisfactory after-sales service.