Features: xMaterial: This mini printer is made of material, which is wear-resistant and durable, can be used for a long time. xPortable: The mini printer can easily put it in your pocket or a bag, convenient to carry on and use it anytime, anywhere. xBluetooth-Connection and APP-Operation: This printers is easy to use, supports most of phone. Just follows up the manual to download the APPs, then connect your phone's bluetooth-connection to operate. xWide Application: This mini printer is versatile and supports printing QR-codes, scrapbooks, journals, storage labels, lists, memos, wrong question, photo printing, web printing. xGreat Gift: It's a good gift for kids, students, families and friends on the special day like Chirstmas, birthday, Thansgiving, etc. Notice: xActual color may be slightly different from the image due to different light effect xPlease allow 1-3cm deviation due to manual measurementMaterial: ABS Printer Size: 27.5x11x6cm Paper Size: 21x6x6cm Battery Capacity: 2600mAh Power Supply: DC 5V2A Print Width: 210mmPackage List: 1 x Inkless A4 Printer