【Portable A4 Printing】Compact and lightweight design perfect for students and professionals on-the-go, easily fitting in backpacks or bags. 【Bluetooth-compatible Connectivity】Effortlessly connect and print from your smartphone or tablet via Bluetooth-compatible for cable-free convenience. 【Versatile Printing Options】Print images, text, web pages, and journal entries with ease, supporting a wide range of document types. 【Inkless Thermal Printing】Utilizes thermal technology for black and white prints, eliminating the need for ink cartridges and reducing maintenance. 【Multi-Language Support】Compatible with 13 languages including English, French, Italian, Spanish, German, and Chinese, catering to a global user base. Specifications: Material: ABS Size: 266x80x46mm Battery capacity: 2600mAh Charging port: Type-C Function: picture, text, web page, notebook and other text printing functions, Bluetooth-compatible connection thermal printing Printing parameters: 203DPI Printing method: thermal inkless/black and white printing Applicable printing paper size: A4 thermal roll paper 210*30mm (original printing paper required for easy replacement) Connection method: Bluetooth-compatible App: funprint Support languages: English, French, Italian, Spanish, German, Greek, Russian, Japanese, Chinese, Polish, Thai, Traditional Chinese, Portuguese