Features: Brand new and high quality Mini and portable – easily slips into your pocket or bag for convenient use anywhere. High-quality thermal printing with long life; no ink cartridges or consumables needed. 200 dpi high resolution for quick printing of various black and white images. Easy to use; supports most devices. Simply download the app (following the manual), connect your phone via Bluetooth, and print any photos you want. Built-in 800mAh rechargeable battery, fast printing with low noise. Save time copying notes, facilitating learning and improving learning and work efficiency. No more messy notes; learning is organized. Perfect for learning and office use. Versatile – supports printing scrapbooks, journals, storage labels, lists, memos, flashcards, photo printing, and web printing. Specifications: Material: ABS Color: White/Blue/Yellow/Pink Size: Approximately 93x45x89 mm/3.66x1.77x3.5 inches Battery Capacity: 800 mAh Charging Interface: Type-C Clarity: 200dpi Image Mode: Black and White Bluetooth: 4.0 Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Mini Thermal Printer