Feature: 1. Touch Screen: High definition LED 4.3 inch touch screen, simple UI interface design, bring you a mobile phone like using experience. 2. Stable Operation: Intelligent 4 core CPU, large capacity battery, keep the system running smoothly and continuously. 3. Multi Function: Handheld printer can meet various needs, such as text, numbers, symbols, QR codes, barcodes, pictures, time, date, DIY logo, labels, etc. 4. Wide Application: The printer supports various materials, including wood, acrylic materials, aluminum, porcelain, cloth, paper, plastic, metal, fabric, glass, labels, leather, etc. 5. Convenient Use: Unique ergonomic design, bring comfortable hand feeling. Support handwriting, for Lenovo, USB disk input method, for Android, for iOS system, enrich your experience. Specification: Item Type: Handheld Printer Material: ABS, Graphite, Aluminum Alloy Model: M80 Printer Battery: 1 x 8.4V Lithium Battery (2500MAH) (built in) Power Supply: US Plug 100-240V 50/60Hz Processor: 4 core CPU with main frequency up to 1.5GHz Charging Interface: Type C Screen Size: 4.3 Inch Color Touch Screen Storage Information: 1000 Printing Accuracy: 600dpi Printing Content: Text, Symbol, QR Code, Barcode, Serial Number, Logo, Date External Interface: 3.5mm Sensor Interface, USB Interface Printing Distance: Approx. 2-5mm/0.08-0.2in Printing Height: Approx. 2-12.7mm/0.08-0.5in Printing Speed: 60m per minute Supported Languages: Chinese, English, Russian, Arabic, French, Vietnamese, etc. Printing Material: Pipe, Cable, Plastic, Glass, Metal, Electronic Devices, Auto Parts, etc. Working Environment: Temperature 10?? to 35?? (bast 20?? to 30??) Humidity 40% to 60% Storage Environment: Temperature 0?? to 45?? (bast 20?? to 30??) Humidity 20% to 80%. Package List: 1 x Handheld Printer1 x Ink Cartridge1 x Charger1 x Touch Pen1 x Iron Piece1 x Card Reader1 x Manual1 x Storage Box Note: Please read the manual carefully before use.