【Environmentally Friendly Inkless Printing Technology】: The mini printer uses advanced thermal printing technology, printing with thermal paper instead of ink. More convenient, efficient and environmentally friendly. Does not smudge as easily as printing with ink. (Note: You can only print black and white with thermal paper, not color.).【Multifunctional Photo Printer】The APP has 9 functions, suitable for printing photos, sticky notes, lists, labels, QR codes, patterns, web pages, banners, and also provides a large number of free templates and patterns. Users can DIY according to their own preferences work..【Wireless Bluetooth Mini Sticker Printer】Bluetooth 4.0 connection for thermal printing, mini Bluetooth connection, no wired connection required, support Android and iOS operating systems. Make your usage more flexible..【Fun Gift】This small phone printer can cultivate children's creativity and parent-child activities. Portable printer as a Christmas, Children's Day or Thanksgiving gift for kids, students, teachers and DIY artisans etc..【Combined use】In addition to printing paper rolls, it also comes with 5 colored pens and bear stickers, allowing you to jot down your inspiration at any time with the thermal printer.