This mini pocket printer is suitable for foreign trade style, no ink required, easy to use. Compared with other printer apps on the market, the self-developed APP is more suitable for foreign users' usage habits. It supports 10 languages, including Chinese, traditional Chinese, English, Japanese, Korean, Thai, French, German, Spanish, and Portuguese. Users choose their own familiar language to use. This printer supports a variety of functions, can print pictures, text, wrong questions, and supports label printing of various specifications. Not only that, but also supports a variety of printing materials, such as handbook materials, printing templates, etc. Since the self-developed APP can be continuously updated, users can continue to obtain more printing materials. In addition, the printer also supports printing in multiple scenarios, such as QR code printing, document printing, web page printing, banner printing, horizontal and vertical screen printing, ruler printing, custom printing, etc. The printer has a built-in high-quality lithium battery, which is easy to carry and convenient for users to print anytime and anywhere. The printer adopts Bluetooth connection, one-button printing, and supports Bluetooth devices Android/iOS. Therefore, users can easily print with just a Bluetooth connection from their mobile phone. This printer is suitable for various scenarios such as study, work, and daily life. It can provide users with convenient printing services whether it is sorting out wrong questions, printing handbooks, or enlightening preschool education. Finally, the product is fully packaged, including printer, consumables baffle, random consumables, charging cable, manual and packing box (cover + bottom box), which is convenient for users to use and store.