Improved DesignThe combination design of this refrigerator lock allows you to access your refrigerator without searching for keys or worrying about losing them. Simply set the code and press the button to unlock it. The 3-digit code is easy to remember and quick to change. [Quality Materials] This refrigerator safety lock is made of high-quality materials: ABS, stainless steel, and zinc alloy. The housing is coated with soft PVC rubber, making it sturdy and durable. [Easy Installation] This child safety lock for drawers is very easy to install. It includes a strong adhesive; simply clean the surface where you want to install it and stick it in the desired position. [Wide Application] If you are concerned about your children's safety, our child safety refrigerator lock is the ideal solution. This digital child safety refrigerator lock can be used on furniture, appliances, drawers, windows, cabinets, microwave ovens, freezers, washing machines, etc. [Satisfaction Guarantee] If you are not satisfied for any reason, please contact us and we will resolve your issue as soon as possible.