Features:xHigh Quality Material: This printer is made of high-quality material, which is wear-resistant and durable, can be used for a long time.xPortable: The printer can easily put it in your bag, convenient to carry on and use it anytime, anywhere.xBluetooth-Connection Operation: This printers is easy to use, supports most of phone. Just follows up the manual and then connect your phone's bluetooth-connection to operate.xWide Application: This 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:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementSize: 310x68x41mmPower supply: 5V2APrint format: 210mmPrinting speed: 13-15mm/sPrint resolution: 203DPICharging interface: type-cVoltage input: 5V2ABattery capacity: 1200mAh