Mini Inkjet Printer Handheld Intelligent Production Date Digital Multi-Functional Packaging Carton Bottle Cap Coding Machine Model: DP19 Condition: Brand new Cartridge type: 12.7mm Power supply mode: usb contact charging Power input: DC-5V Rated power: 20W Printing height: up to 12.7mm (adjustable) Machine system: intelligent operating system Product size: 11*4*7.3 (length*width*height)