pureHeat Snug Wall Plug-in Heater Without the Cord Conveniently Hangs on the Wall Using Only Your Outlet Superior 1000W Heating with up to 80 SF Coverage Cordless, Compact and Portable for Warmth in Any Room Auto Shut-Off Timer with Safe-to-the-Touch Housing *Compatible with standard vertical 3-prong outlets that are sturdy. NOT compatible with GFCI outlets, horizontal outlets, or outdated, worn outlets.