[High ]: Made of High-strength steel wires and high combination lock, Simple and efficient to use, It can be opened immediately with the combination. No required. 4 groups of digital combination locks: Plastic & Stainless Steel, with number password, limit baby's sliding doors and windows, baby from harm, the combination lock saves you a lot of time to find the key, and you 't have to worry about losing the key. [Child and Babyproofing]: Kids are curious about everything, in the case of leaving parental care, children may be exposed to harmful substances, and may also eat uncontrollably. At this time, refrigerator and drawer locks can solve your problems , let They stay from harmful substances and more food. [widely application]: fridge door lock is not only suitable for freezer also works great as cabinet lock, lock, and tool chest lock; can be used on side by side refrigerators and drawers. Punching and adhesive installation: the combination lock does not need to be punched and can be installed if required. With super adsorption capacity, it does not affect the home environment. It can also be used for punching and can be assembled more firmly. (Note: it is to wait 24 to 48 hours after completion.) Colour:White Material:Plastic+Stainless Steel Package Contents: 2 x Fridge Locks Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.