Feature:Printer Model:A6Material:ABS+PCInterface: USB+ BluetoothResolution: 203DPISize: 79mm*79mmPaper capacity: 57*30 thermal paperPower: 1000mAh lithium battery Network printing: SupportAutomatic two-sided printing: SupportSupport system: for Apple and AndroidFunctions:Can print pictures, text, wrong questions, support a variety of labels printing.Pocket printer is easy to carry, no need for ink, use consumables 57*30mm thermal materialSupport 8 languages, download app, mobile phone Bluetooth link.Notes:Manual measuring, please allow 1 ~ 3mm error, thank you.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picturPackage Included:1 x Printer1 x USB1 x Printer paperPacking Safely in Retail Box.