This is our commercial duty mug press. It can do hundreds of mugs per day. It is stronger, heavier, built better electronically and has a better heat mat than our low end model. Dual display digital gauge: Timer and temperature. Auto temperature stabilization: Adjustable temperature setting. (Over 500 F) Auto timer/alarm count down: Adjustable timer setting. High Quality Mug Wrap: It can fit 11 oz. and 15 oz. standard mug. 110 V, standard wall plug. Floating mug press clamp. All mugs are not exactly straight walled. It has a 1 to 3 degrees tapper (so they can be pull out from the mold). This mug clamping feature has a floating bar. It will automatically distribute the pressure evenly across the face of the mug