Thermostat lock box with two keys to prevent manipulation and unauthorized adjustments Key benefits - Protects against tampering, damage, and unauthorized changes to thermostat settings - Helps avoid unnecessary energy use and high bills by keeping temperatures consistent - Includes two keys for secure, controlled access Easy installation without removing the thermostat - Open thermostat guard allows installation without removing the thermostat from the wall - Drill holes around the existing device to position the lock box correctly - Can be installed in horizontal or vertical orientation to suit your wall and thermostat layout Clear visibility and durable material - Transparent acrylic enclosure provides a clear view of the thermostat and interior - High-quality plastic minimizes discoloration and yellowing over time, keeping the interior visible Size and compatibility - Outer dimensions: 7.87 x 5.51 x 1.97 - Usable interior: 6.5 H x 4.72 W x 1.65 D - Fits most thermostats as long as the thermostat fits within the interior dimensions - Please check the size before purchase to ensure compatibility Practical use scenarios - Rental properties or shared housing: prevents tenants from changing settings while still allowing authorized access - Office or school environments: protects against tampering and maintains consistent climate control - Homes with energy budgets or elderly residents: ensures reliable temperature management and reduces unexpected bills Notes - Fits thermostats smaller than or equal to 6.5 H x 4.72 W x 1.65 D inside - Install by drilling holes around the existing thermostat; orientation can be horizontal or vertical