Zebra ZD621, 8 dots/mm (203 dpi), disp. (colour), RTC, RFID, USB, USB Host, RS232, BT, Ethernet, Wi-Fi, kit (USB), greylabel printer, desktop printer, thermal transfer, resolution: 8 dots mm (203 dpi), media width (max.): 118 mm, print width (max.): 104 mm, roll diameter (max.): 127 mm, speed (max.): 203 mm s, display (touch screen, colour), real time clock, Black Mark Sensor, Gap Sensor, RFID (UHF, writer), USB, USB Host, RS232, Bluetooth (Class 5. 3), Ethernet, Wi Fi (802. 11ax), RAM: 256 MB, Flash: 512 MB, incl.: cable (USB), power supply unit, power cable (EU,