The Bluetooth thermal printer adopts thermal printing technology, does not use ink, is more convenient to use, more environmentally friendly, more entertaining and more practical.Thermal black and white printing images to make your black and white photos elegant and cool Just follow the connection instructions to quickly connect to any smartphone and you can start your journey to black and white wireless printing. Capture your child's growth and the importance of travel, feel the joy of beautiful memories. Portable printer with super print quality, 200DPI high resolution, built-in 1200mAh high density rechargeable Li-ion battery, longer battery life, high quality photo printer to better capture beautiful moments.After seeing this beautiful landscape, you can rediscover the lost beauty in clear images. Mini smartphone photo thermal printer, elegant and simple but cute appearance, compact and light body size, can be put in a bag or bag when traveling, you can take it with you, just record anything you want to log. It supports a variety of functional applications and can print photos, stickers, work plans, etc.It is an excellent gift choice for students, couples, family members, friends, etc., and a little assistant to record a good life!