Zebra's ZQ510 Series offers best-in-class, rugged mobile printing for applications outside of a business's four walls. The premium 3" (72 mm) ZQ510 printers are Zebra's next-generation of high-performance mobile printers. The printers' patented, the military-grade design provides exceptional durability and reliability in the toughest environments. FEATURES: 3" Mobile Thermal Printer, 203 dpi, Wi-Fi and Bluetooth Interfaces, Linerless. Apple iOS, Android, Windows Mobile, and BlackBerry compatible. A smart and inexpensive solution to print temporary documents Ideal for point-of-sale transactions for quick receipt printing The printer is capable of printing sharp and detailed monochrome documents quickly Print your documents from the comfort of your couch with Wireless LAN connectivity enabled Carry your printer with you anywhere with its lightweight design