Portable Mini PrinterThis printer is mini and portable. Size of 8.2 x 8.2 x 4.2cm and weight of 160g, you can easily put it in your pocket or bag. Fast PrintingThis phone printer is equipped with excellent quality thermal print head, 200dpi high resolution, convenient to quickly print different black and white pictures. Bluetooth Connection and APP OperationThis photo printer supports most iOS and Android devices. Just follow the manual to download the APP, then connect your phone's bluetooth to make it work. Good Helper for LearningBuilt in 1200mAh rechargeable battery, quick plot and printing in low noise. Save time in copying notes and improve learning and work efficiency. Perfect for learning and office use. Multifunctional Printer UpgradedThis upgraded mini printer is versatile and supports printing QR codes, newspapers, storage labels, lists, memos, photo printing. Suitable for offices, students, children, families, label lovers, and it is also a good gift for children, students, families and friends.