Wasp WPL618 Direct Thermal/Thermal Transfer Printer - Monochrome - Desktop - Label Print - 83.33 ft Print Length - 4.09" Print Width - 18 in/s Mono - 203 dpi - 512 MB - Wireless LAN - USB - Serial - Ethernet - Continuous Paper, Die-cut Label, Black Mark, Fanfold, Notch, Label - 3" Roll Diameter - 4.49" Label Width - 83.33 ft Label Length: