Feature: 1. 50mm Character: This dual jet smart printer can print large 50mm characters, high definition printing, and quick drying ink. 2. 4.3in Screen: This printer has a color touch screen and a simple UI design, bringing you a cell phone like experience. 3. Quad Core CUP: This printer has an intelligent 4 core CUP with high capacity battery to keep the system running smoothly and continuously. 4. Ergonomic Handle: The handle of this printer also features a unique ergonomic design that provides an unprecedented comfort grip. 5. Widely Compatible: The printer supports handwriting, associate, U disk input method, also supports for Android, for iOS system to enrich your using experience. Specification: Item Type: Handheld Inkjet Printer Material: ABS Printer Battery: 1 x 16.8V lithium battery (2600MAH) (built in) Power Supply: US 100-240V 50, 60Hz Screen Size: 4.3in color touch screen Print Height: 2-50mm adjustable Printing Accuracy: 300-600dpi Operating System: Built in RTOS operating system Ink Type: Water based, oil based, UV ink, 42ml ink cartridge Print Content: Chinese and English characters, dynamic 2D code, barcode, graphics, serial number, date, variable database, etc. External Interface: USB interface Support Language: Chinese, English, Russian, Arabic, French, Vietnamese and other 25 languages. Printed Material: Carton, plastic, wood, pipe, stone, cable, industrial packaging, medical and food packaging boxes Operating Environment: 0-40℃ Humidity:10%-80% Storage Environment: Temperature 0-45℃ (bast20-30℃) Humidity: 20%-80%. Package List: 1 x Handheld Inkjet Printer2 x Ink Cartridge 1 x Charger1 x Stylus1 x Rubber Ring1 x Card Reader1 x Accessory1 x Battery1 x Storage Box Note: Loading and unloading ink cartridges must first cut off the machine power