Huion H420X graphics tabletHuion H420X graphics tablet The Huion H420X is a graphics tablet with a working area of 106 66 mm, designed for use with computers and mobile devices. It is only 7 mm thick and weighs just 105 g, so it fits easily into a bag or backpack. It comes with a PW100 stylus that works with electromagnetic resonance technology it doesn't require charging, supports 8192 levels of pressure and ensures smooth, accurate reproduction of every movement. The device