Multifunctional Thermal Printer: Our portable printer supports a variety of functions, not only can print photos and labels directly, but also can print notes, messages, patterns, lists, records, QR codes, etc. The fusion app offers various types of fonts and themes to choose from to meet your different needs. The wireless mini printer can be easily and quickly connected to all types of smartphones via Bluetooth in 1 second, and can also be connected to PC via USB cable. Mini thermal photo printer for smartphone, stylish and simple but cute design, small and lightweight, can be put in your pocket or bag when traveling. Portable photo printer with 200 DPI resolution and built-in 1200 mAh high-density polymer rechargeable lithium-ion battery. The thermal Bluetooth printer uses thermal printing technology, does not use ink, which is more convenient to use and more environmentally friendly.