A/C Thermostat Locking Box with Key Transparent Thermostat Cover for Home Description : [Material Premium] The thermostat locking box is made of high quality PP, durable, stable, strong and can be used for a long time. [Universal housing] The size of the transparent thermostat cover is 7,28 x 4,72 x 2,20 inches, it can be used for most thermostats and other controls. [Easy to Use] Universal thermostat security box with key, transparent style makes it easy to read and use, lock housing prevents temperature changes from being manipulated. [Closed] This universal thermostat cover includes a zamek and 2 keys for full control and vents for optimal thermostat performance. [Widely used] Thermostat cover can be used at home, restaurants, offices, churches, schools, classrooms, gyms, industrial conditions, etc. Size Chart: 18,5 cm x 12 cm x 5,6 cm/7,28 inch x 4,72 inch x 2,20 inch The package includes: 1 thermostat lock box with mounting accessories