B3 Portable Bluetooth Thermal Printer is a compact, inkless mini printer designed for everyday printing from your phone. It connects wirelessly via Bluetooth and works with compatible iOS and Android devices for printing notes, labels, sticker paper, checklists, simple graphics, and black-and-white images.

Using thermal printing technology, this printer does not require ink or toner. Its lightweight pocket-size design makes it convenient for home, school, office, journaling, organizing, and travel use. The printer supports 57mm thermal paper and can be used with compatible sticker paper, label paper, and standard thermal paper depending on your selected paper type.

This model features Type-C charging, a 1200mAh rechargeable battery, and app-based editing functions such as templates, text, and simple layout customization. It is suitable for memo printing, study notes, to-do lists, labels, and DIY paper projects.

Please note:

·This is a thermal printer, so printed output is typically black and white unless a special compatible paper type is used.

·Print quality and image detail may vary depending on paper type, source image, and app settings.

·This product is intended for general consumer use and is not marketed as a children’s toy.

·App name, interface, and compatibility may vary by production batch.