Mobile convenience meets performance for on-the-go capability without compromise. Superior print speeds of up to 22 ppm keep productivity high, wherever, whenever. Lightweight, compact printer packs easily without weighing you down. PC-free printing lets you print from your mobile devices including PDAs, digital cameras, camera phones, and memory cards. Includes long-life HP lithium-ion battery for added convenience. Standard wireless networking and Bluetooth connectivity let you connect to your computer and other devices without wires. Anti-vibration design allows quiet printing in public places. Maximum Print Speed (Black): 22.0 ppm; Network Ready: Yes; Printer Type: Mobile Inkjet; Print Resolution (Color) (Width x Height): 4800 x 1200 dpi.