Package list: 1PC Inkjet Printer 1PC Ink cartridge 1PC Stylus pen 1PC Charger 1PC USB Advantage: 1. 4.3inch touch screen; 2. Display Support languages: Chinese, English; 3. Support direct import after editing on computer; 4. Support BMP format file import; 5. Built-in memory function of the printer. Printer Technical Parameters: Input voltage: 100-240V 50Hz 0.8A Touch screen size:4.3inch Print height:2-12.7mm(adjustable) Display Support languages: Chinese,English Encoder/Synchronizer: built-in Print distance: 2-5MM Printing precision: 600DPI Printing speed: 70m/min Use environment: 0~40 Print content input: Machine writing or U disk import Cartridge color: default black, please contact us if you need other colors Support import image format: BMP Printer content storage function: Support Print content fine-tuning: Support Rechargeable battery capacity:2800mAh Printing content: QR code, barcode, BMP format picture, text, symbol, date, logo, etc. Application: carton, plastic bag, label card, IC / IP card, ceramic, glass bottle, wire, metal cap, etc Ink Cartidge Technical Parameters: Printing height: 2-12.7mm(adjustable) Ink Type:Solvent fast drying ink Capacity: 42ml