Keep your feet warm & your body sound with this sleek unit that works two ways. It's a heated tilt-adjustable footrest to warm feet, ease back strain & improve posture, or rotate panel & use as a freestanding radiant heat unit under tables & desks. Ergonomic unit has safe & silent operation with two heat settings adjusted with convenient control. Portable & lightweight with non-skid textured surface that feels good on feet. Rotating top moves with you. Setting Range [Min]: 100 W; Color(s): Black; Plug Type: 2 Prong; Adjustability: Swivel; Tilt.