Large Thermostat Lock Box Cover with Key, Clear Thermostat Cover with Lock Compatible With Honeywell Home Thermostat On Wall, AC Lock Box Cover with Key Fits Thermostats 5"H x 6" W or Smaller

Item is ideal; very well made and convenient.

Easy install nice piece to keep employees from lowering or raising temp

Very nice, looks great and should do the job, Quite well.

Easy to assemble

Great product

My CHILD would not stop messing w the thermostat and this works like a charm! Easy to install and locks it up! Does not affect airflow. Easy yo read digital thermostat through case. Well worth the price.

I love this product! My daughter loves to run around the living room turning the lights on and off, so I was so happy when I found these! It works so well I have a hard time getting them lose so I can use the light switch! 😆

Great quality for the price! Mounted well and is "secure" make sure you install it with the hinge on left side so the lock hook swings down. It's not meant to be a vault, it's meant to keep honest people honest and prevent the casual adjusting of thermostat. It's better than the models you find at home Depot and the hinge is better than the hook that most have.