Clear and bright, large keypad, adjusting parameters are handy. Precision steel coarse roller shaft, pressure ablance, lang distance paper not skew, rewerse paper function. Adopt double spring big press paper seat, take paper steady. do not ren away. Imported high-grade car, linear bearing cutter holder, high precision engraving, small character lines perfectly closed. It supports two output modes, usb port and mine pin interface. It is simpler and more convenient to use.