1. Easy Installation: Simply place this lock box over your thermostat and secure it with the included 4 extension screws. You can also use adhesive or screws for added durability. Installation takes only minutes and keeps your thermostat protected from unauthorized access. 2. Transparent Design: Made of quality acrylic material, it is clearer and more transparent than other solutions. With this keylock thermostat box, you can clearly see the display without opening it. It also prevents discoloration and yellowing, making it sturdy and longlasting. 3. MultiScene Applicability: This keylock box ensures the security of your thermostat against unwanted access or interference. It fits various locations where thermostats are used, such as homes, factories, schools, hotels, restaurants, and more. It enhances the applicability and durability of the thermostat. 4. Damage Installation: You can install this open thermostat protector in two ways: either by punching holes in the wall or using adhesive tape. It will secure your thermostat while preventing wall damage.