Size: 3 cm x 3 cm x 1 cm PROTECT YOUR BABIES AND CHILDREN FROM ELECTRIC SOCKETS: Babies and children are well-known for their curiosity, so protect them from dangers such as electrical outlets. Protect them with our child safety guard with automatic rotation mechanism. Unlike other plugs on the market, our protector allows you to continue using the outlet. MADE WITH APPROVED MATERIALS: Our electrical outlet protectors are made of flame-retardant and flame-resistant ABS plastic. This material is safe, non-toxic, fully insulated, and odorless. SIMPLE AND FUNCTIONAL MECHANISM: The rotation mechanism operates automatically. When the protector is activated and you want to plug in a socket, simply place the plug in the two holes in the mechanism and turn it 90 degrees to the right until the mechanism allows you to fully insert the plug. When you remove the plug, the rotation mechanism automatically turns 90 degrees to the left to protect the socket. EASY TO INSTALL AND TOOL-FREE: Our protector installs easily without any tools or needing to disassemble the socket. The integrated 3M adhesive with maximum adhesion allows for quick and hassle-free installation. It can also be removed by an adult in the future if you no longer wish to use the cover, but it is strong enough to ensure that no baby or child can remove or remove it. PROTECTION KIT CONTENTS: 20 electrical outlet covers.