Feature: 1. LED Touch Screen: Our mobile inkjet printer has a high definition LED touch screen with a simple UI interface for a high usage experience. 2. 4 Core CUP: The mobile inkjet printer has a 4 core CUP, allowing you to meet many needs, text, numbers, pictures, etc. 3. Large Capacity Battery: This mobile inkjet printer has a large capacity battery of 2200mAh, which allows the system to run smoothly and continuously. 4. Applicable Materials: The mobile inkjet printer can print on a variety of materials including wood, acrylic materials, aluminum, paper, plastic, etc. 5. Ergonomic Design: The mobile inkjet printer is comfortable to hold with ergonomic design, supports handwriting, etc. It also supports for Android system. Specification: Item Type: Mobile inkjet printer Printing Direction: One way printing Material: ABS, graphite, aluminum alloy Power Parameters: DC8.4V Printer Battery: Lithium battery PL103040 2S x 1 (2200MAH) (shipping with matching battery ) Language: Support Chinese, English, Italian, Spanish, Korean, German, French, Japanese, etc. Operating Temperature: 10-35°C (Best 20-30°C) Storage Environment Temperature: 0-45°C (Best 20-30°C) Wide Applications: This handheld printer is suitable for wood, clothing, paper, cartons, glass, steel, plastic, aluminum foil, cables and other materials, etc.. Package List: 1 x Printer1 x Ink Cartridge2 x Rubber Ring1 x Touch Pen1 x Battery1 x Instruction Manual1 x Positioning Plate1 x U Disk5 x Screw 5 x Nut2 x Accessories1 x Charger Note: Please unplug the cartridge in the off state, otherwise it will cause damage to the cartridge or the printhead driver board.