Feature: 1. 4.3 Inch Touch Screen: The printer has high definition LED 4.3 inch touch screen and simple UI interface, brings you a mobile phone like using experience. 2. 4 Core CPU: The printer uses intelligent 4 core CPU and large capacity battery, ensures stable and continuous operation of the system. 3. Convenient Use: Ergonomically designed, the printer is comfortable to grip, supports handwriting, USB disk input method, for Android, for iOS system, enriches your experience. 4. Multi Function: Portable handheld printer can meet various needs, such as text, numbers, symbols, QR codes, barcodes, pictures, time, date, DIY logo, labels, etc. 5. Wide Usage: The printer can be printed on various materials, including wood, acrylic material, cloth, paper, plastic, fabric, label, leather, etc. Specification: Item Type: Handheld Printer Material: ABS, graphite, aluminum alloy Model: sc18 Printer Battery: 1 x lithium battery (1500MAH)(built in) External Interface: TYPE C interface, photoelectric interface Printing Content: Date, count, batch number, serial number, picture, etc. Printing Height: Approx. 2-12.7mm/0.08-0.5in adjustable Printing Accuracy: 300-600dpi adjustable Screen: 4.3 inch touch screen Language: Chinese and English External Interface: USB, 3.5mm interface Operating System: Built in RTOS operating system Ink Type: Water based, oily, uv ink, 42ml ink cartridge Printing Content: Chinese and English characters, dynamic QR code, barcode, graphics, serial number, date, variable database, etc. Printing Material: Carton, plastic, wood, pipe, stone, cable, industrial packaging, medical food. Package List: 1 x Handheld Printer1 x Ink Cartridge1 x Charging Head1 x Data Cable1 x Iron Piece1 x Touch Pen Note: The power supply of the machine must be cut off before loading and unloading ink cartridges.Finger operated touch screens are poor and you need to use the included stylus to operate smoothly.