Detachable foot mats slide under the rear of this white walking pad to create a slight incline, turning a flat 0.6 to 3.8 mph walk into something that works the calves harder. The seven-layer belt is 16 in wide for a natural stride and sits on shock-absorbing pads. A 2.25 HP motor runs under 50 dB, which matters when the pad lives beside a desk in a shared room. The LED display and card-sized remote both control speed and power. Overall the pad is 46-in W by 21-in D by 6-in thick with a 36.6-in by 16-in belt, weighs 43 lbs and holds users to 265 lbs. The 6.25-ft cord plugs into 110 V, and the remote takes a CR2032 battery that is not included.