Upgrade your home's thermostat with this Honeywell Home RTH221B digital programmable thermostat. Designed in a rectangular shape and wall-mounted for easy installation, it boasts a digital display that shows the temperature and settings. This thermostat is powered by batteries and comes in a sleek white color that complements any home decor. With programmable features, you can set the temperature to your liking and save energy by programming it to turn off when you're not home. Plus, it includes California Prop 65 Warning for your safety. Get free shipping on this Honeywell Home RTH221B digital programmable thermostat and start enjoying a comfortable and energy-efficient home today.