The Casio CW-K85-L Disc Title Printer is a compact CD/DVD printer that offers high-quality black and white printing with a maximum resolution of 200 dpi. This portable unit, featuring thermal technology, has a black print speed of 8 mm/second and connects via USB 1.0/1.1. With its sleek design and sealed package, this Casio printer is a reliable and efficient solution for printing disc titles. needs plus bit works whit just batterys to