Star Micronics SM-T300I Restaurant, Retail, Hospitality Direct Thermal Printer - Monochrome - Portable - Receipt Print - Serial - Bluetooth 2.1 - Wireless LAN - 3" (76.20 mm) LCD Display Screen - 3.15" (80 mm) Print Width - 2.95 in/s (75 mm/s) Mono - 203 dpi - For PC, iOS, Android