Ordinary MK3 only is about 120W and only about 80 degrees temperature. This thermal bedpower boost to 200W. It can be easily up to temperatures above 110 degrees; The Common MK3 size is 214 * 214mm and the 4 holes very close to the four corners ofpositioning. Besides the heatbed is easily to break during transportation. And it is difficult tohandle. This improved version in four positioning holes remain unchanged and the size is220 * 220. the positioning hole from the four corners of the increased distance and made a fillet. So it is not difficult to handle and not easy to break for the angle.

The Innovative Heatbed MK3 have features similar to MK3 and you can also operate this board with 12V or 24V.
Description: Dimensions 220mm x 220mm1 layer 35m (1oz base) copper 100 degree Celsius possible compatible with both 12V and 24V