Good waterproof function, self-adhesive installation design, convenient and practical.Suitable for home, office, restaurant, hospital, school, etc. Installation. Description:Durable Material - This thermostat guard box is made of high-quality PC that is more superior than plastic transparent lock boxes. Easy Installation - This is easy to install. The with open design, making it convenient to install. Specifications:Type: Socket Waterproof BoxMaterial:Plastic Size: 142*109*35mmColor: Transparent/Black/White Package list:1 * Lockable Waterproof 86 Type Socket Box Steps:1.Please clean the wall before pasting2.Tear off the protective layer and keep the waterproof sponge on the back close to the wall3.For best results, please paste it for 24 hours before opening and closing the waterproof box. Notes:1. Please allowed 1-3mm differences due to manual measurement, thank you for your understanding!2. Due to the difference between different monitors, please understand that.