Brother Mobile Printer PocketJet PJ-773 Operation confirmed Improved printing speed Achieves even faster printing than previous models (PJ-600 series). Printing approximately 8 pages per minute* is possible, so you won't feel stressed even when printing multiple documents. Printing method: Direct thermal printing using a line thermal head Printing resolution: 300dpi x 300dpi Paper feed method: Manual feed Paper sizes: A4, A4 roll paper, A5, Letter, Legal Interfaces: [Wireless LAN] IEEE802.11b/g/n (Ad-hoc mode) IEEE802.11b/g/n (Infrastructure mode) IEEE802.11g/n (Wireless Direct) [USB] USB Ver.2.0 Full Speed (Mini-B type, Peripheral) External dimensions: 255 x 55 x 30mm (W x D x H) Weight: Approximately 480g (with battery connector attached) Approximately 610g (with battery attached) Manuals can be downloaded from the manufacturer's website. Please check the manufacturer's website for details.