【Upgraded Design】Refrigerator lock combination design, no need to search for keys or worry about losing them. Simply set the code and press the button to unlock the fridge.The 3-digit code design is easy to remember and allows you to change the code quickly. [QUALITY MATERIALS] The refrigerator safety lock is made of high quality ABS + stainless steel + zinc alloy material, the shell is wrapped with PVC soft rubber, wear-resistant and long-lasting, durable. [EASY INSTALLATION] This kids drawer lock is very easy to install. It comes with strong adhesive, just clean the area where you want to install the lock and stick it to your desired position. [Widely Used] If you are worried about your child's safety, our child fridge lock is your saviour. The digital childproof fridge lock can be widely used on furniture, household appliances, drawers, windows, cabinets, microwave ovens, freezers, washing machines and so on. [SATISFIED SERVICE] If you are not satisfied for any reason, please contact us and we will solve your problem as soon as possible.