McGill Adjustable Heated Footrest and Panel, 18-1/4 W x 3-7/8 D x 13 H Inches, Black (MCG10604) Use 2 ways: as an adjustable heated Footrest or stand-up radiant heat panel Radiant Heat Panel Foot control for easy On/Off and Hi/Lo heat Holds heat evenly at 2 temperatures Safe 2 hour auto shut-off Textured surface provides foot massage and increased circulation Eliminates cold work and craft areas. One sleek unit that provides warmth in two ways. Heated tilt-adjustable footrest warms feet, eases back strain and improves posture. Rotate panel and use as a freestanding radiant heat unit under tables and desks. Ergonomic unit has safe and silent operation