Premium Material: Child safety locks are made from high quality ABS materials, which are non-toxic, durable, child and pet friendly. Imported without trace of 3M adhesive, strong adhesion, no residue after tearing off. Double button design: Requires pressing the double button simultaneously, then removing the coin from the lock. Toddlers have a hard time figuring out how to unlock them. Simple Installation: 1. Determine the installation location; 2. Wiped the surface clean; 3. Peel off the stickers, then press firmly; 4. Let the locks sit for an even day. It can be removed easily without causing any damage, marks or marks to your furniture. Keep Safe: Our freezer door lock can ensure your child’s safety. prevent children from accidentally opening the refrigerator to pinch their fingers or falling items accidentally hurt your baby, it can effectively protect your child. Wide Application: Suitable for most refrigerators in the market, such as outdoor refrigerator, safety cabinets,