Item Type: Portable Thermal Printer Material: ABS Printing Method: Thermal Printing Printing Parameters: 200DPI Battery Type: Lithium ion Battery Battery Capacity: 1000mAh (Shipped with Built in Battery) Charging Interface: Type C Charging Power: 5V 2A For iOS App Name: for walk print For Android App Name: for walk iprint Connection: Bluetooth Weight: 194g/6.84oz Package List 1 x Printer 1 x Charging Cable 1 x User Manual 1Portable and Compact: This printer features a small and lightweight body with a stylish design that fits in your pocket or bag, allowing you to carry it wherever you go. 2Quick Connectivity: Easily and quickly connect all for iOS and for Android smartphones to the printer's exclusive app via Bluetooth in a matter of seconds, enabling instant printing. 3Rich Functionality: With for Walk Print app, you can save time and effort by simply selecting a template such as labels, lists, or messages. The app also provides various material themes for direct photo printing. 4Error Problem Printing: Use the printer as a dedicated learning tool for your kids allowing them to capture and print out their mistakes for easy organization and review. It can also be used to print study materials for easy referencing. 5Adorable Design: Featuring a round and cute appearance, this printer will capture your kid's attention and make them fall in love with using it. It makes for the perfect gift for kids. 6Thermal Printing Technology: Ink free printing, paper can be printed, photos are not dirty hands, the printing effect is clear, harmless, the printing process has no odor, just to protect the safety of kids.