【Mini Pocket Printer】Size: 4.33*3.15*1.37 inch,Weight: 160g.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. 【Bluetooth Instant Connection Printer】Easily and quickly connect all types of smartphones to the thermal photo printer via Bluetooth within a few seconds.You just need to download an APP on your device and then enjoy your printing journey.Please follow the user manual to download the corresponding APP (Iprint) to your devices. 【Mini Photo Printer Without Ink】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.（only print black and white）mini photo printer supports multiple functions, it can print photos, labels, messages, lists, records, web pages, QR code, etc. 【The Best Mini Photo Printer for Gifts】: It supports a variety of functional applications and can print photos, stickers, work schedules, etc. It is an excellent gift choice for students, couples, family members, friends, etc., and a little assistant to record a good life!