Specifications:

• Thermostat Cover with Lock:The thermostat lock box with key not only prevents others from tampering with and damaging your thermostat, resulting in high bills, but it is also waterproof and dustproof to prevent children from accidentally touching it.
• For Most Thermostats:This home type thermostat box is suitable for most thermostats. The outer diameter of the thermostat lock box is 21.5 x 14.5 x 6.5 cm. It is suitable for all shapes of thermostats as long as the size is less than or equal to 5 inches H x 6 inches W x 2 inches D. Please check the parameters carefully before purchasing.
• Comes with a combination lock:The thermostat lock box comes with a combination lock that prevents the key from being lost and can't be opened, and when the password is leaked, you can change the password by simply pressing against the small hole on the side of it.
• Careful design:This lockable thermostat cover is made of strong PC material with thoughtful rounded corners to prevent scratching your shoulder or bumping your baby. Locking thermostat cover is designed with many small air vents to dissipate heat effectively and also prevent children's fingers from getting stuck.

Large Thermostat Lock Box with Combination Lock, Clear Thermostat Cover Guard On Wall, AC Lock Box Cover Fits Thermostats 5inch H x 6inch W or Smaller, 21.5 x 14.5 x 6.5 cm