Zebra ZE521 Desktop Direct Thermal/Thermal Transfer Printer - Monochrome - Label Print - Ethernet - USB - Yes - Bluetooth - US - 4.3" LCD Display Screen - Real Time Clock - 45" Print Length - 6.60" Print Width - 12 in/s Mono - 300 dpi - Wireless LAN - 45" Label Width - ZPL, ZBI 2.0, ZPL II Emulation - For PC: