Attractive appearance and easy installation --- Special T-shaped design can make installation and operation much easier, beautiful and longer area for adhevise to install the lock, no tools needed. 3M tape with high viscosity 3 steps to install the lock. 1. Tear off the covers of the 3M stickers. 2. Stick the lock on the confirmed location. 3.Press and make sure the lock is stuck to the refrigerator. Easy opening and locking --- One-handed operation, by pulling the two buttons of the lock, it will unlock and open the refrigerator door at the same time Self-locking system, when you close the refrigerator door, the lock will automatically lock, no additional steps. Special double button design makes it difficult for babies to open but easy for adults to open with one hand. Special design for refrigerator lock---Special design for refrigerators only , no spare parts or straps are needed, don't worry, the lock will be tight when opening or closing. Two colors can be chosen, white and gray, both can be incorporated into part of the refrigerator after installation does not attract babies' attention. Application range --- Applicable to most refrigerators on the market such as outdoor refrigerator, compact refrigerator, mini refrigerator, refrigerator to a direct-cooled door, etc. Helps hold a refrigerator with a malfunctioning seal. Why you need it---Prevent unwanted items from entering your workspace refrigerator, prevent children from opening the refrigerator and eat something the parents don't want them to eat or hide in the refrigerator. Not only for babies, but also effective for pets to open the refrigerator.