Fellowes Climate Control Footrest (Black ) works as a footrest or provides freestanding climate control. The footrest radiates safe, even heat on low or high setting. The design also includes a fan and auto-off feature for cooling. The surface has therapeutic massage bumps. Two height settings (5" or 6") and adjustable tilt (5, 14, 20 degrees) improve posture and relieve lower back pressure. Footrest requires 250 watts and automatically shuts off when not in use.