... Engrave on:wood, plastic, paper, bamboo, horns, part of the cortex, mobile phone plastic shell, rubber, sponge paper; Cut on: ... to penetrate the surface of the work pieces, please add the bedding as appropriate!4.Forbid the using in the place of ... not using engraver, it should be turn off, to avoid the unpredictable situation!Specification:StructureAluminum ;& ;AcrylicDriver ;SystemStep ;Motor, ; ...