label printer, thermal transfer, resolution: 8 dots/mm (203 dpi), media width (max.): 118 mm, print width (max.): 108 mm, roll diameter (max.): 127mm, speed (max.): 203 mm/s, display, real time clock, connection: USB (type B), USB Host, Bluetooth, Ethernet, Wi-Fi (802.11ac), RAM: 256 MB, Flash: 512 MB, incl.: power supply unit, order separately: power cable.