Machine enclosed design much safe for operator, the machine suitable for marking most metals and many plastics. Available laser power 20W to 100Watt. The cabinet is conveniently mounted on 4" castor wheels for ease of movement and is powered by a standard 110 Volt recepticle. It is capable of writing in a multitude of Fonts as well as 2D DATAMATRIX bar codes.The machine install PC, Monitor, Laser Source and cabinet. (Fume extraction and rotary head also available).