280 X 280mm (11" X 11") 120V 600W, w/ Digital Controller + Plug KEENOVO Universal Flexible Silicone Heater Huge Cube 3D Printer Heated Bed Build Plate Heater Mat/Pad Wonderful silicone heater for your 3D printer heat-bed. Fast Heating. Integrated with digital thermostat of large capacity for precise temperature control. Controller capable of providing Display in Fahrenheit and Timer function after configuration. A simple " plug & play" solution with plug readily fitted. 3M PSA offer great mounting. Item Location: Shanghai, China