1. Easy to open and lock - One-handed operation, pulling the two buttons on the lock, it will unlock and open the refrigerator door at the same time and self-locking system, when you close the refrigerator door, the lock will will lock automatically. The 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 and belts needed, no worry about the lock getting tight when opening or closing.^ 3. Why you need it - Prevent unwanted items from entering your refrigerator, prevent children from opening the refrigerator and eating something parents don't want them to eat or hide in the refrigerator. Not only for babies but also for pets to open the refrigerator.^ 4. Range of applications: suitable for most refrigerators on the market like outdoor refrigerators, compact refrigerators, mini refrigerators, single door refrigerators, etc. Helps hold a refrigerator whose seal is not working properly.^ 5. Attractive Appearance - The special T-shaped design can make installation and operation much easier, beautiful and lighter to install the lock.