M50II - sleek 3"" thermal receipt printer; small size; supports both front and top paper exits; standard near end sensor. Supports legacy and new connectivity interfaces. Built in serial, USB, Ethernet intarface wit hoption wi-fi adapter available. IPX-rated enclosure is water-resistant; antimicrobial and easy to clean. Black. Includes power supply PS190 with AC cable, starter receipt paper roll, setup guide, 58mm roll paper guide. 4 year limited warranty.