Brother PocketJet PJ-722 Main Features Fast, full-page mobile printing - up to 8 ppm. Prints on a variety of 8.5" wide thermal media. Small and light weight makes it easy to grab and go. Optional long-life Li-Ion battery prints up to 600 pages on a single charge available for purchase. Free 1-year limited warranty and unlimited tech support. Powered direct from vehicle - No battery required Available Basic and Vehicle Kits for fast and easy adoption and ready to print experience. Compatible with the most popular Operating Systems.