Wireless Bluetooth Connection Our thermal label printer supports BT 4.0 wireless connection, compatible with Android and iOS. BT wireless connection can get rid of cable constraints, easy to use. Please follow the user guide to download the relative app on your smart phone, you can print anytime and anywhere when they connect successfully. .A Variety of Functions Our thermal label printer supports printing various texts, numbers, graphics, symbols, logos, barcodes, QR codes, etc., and supports printing multinational languages: English, Spanish, French, German, Arabic, Russian, Dutch, Portuguese, Japanese, Korean, Thai, Chinese...., our application has a lot of material bank, enrich your label creation. .Delicate and portable Our portable thermal label printer is made of high quality ABS plastic materials, has a small and light body, and there are three colors to choose from: green, pink and white. The size is 75*130 * 28mm, can be put in your pocket or bag, easy to take anywhere. .Built-in and rechargeable battery Our 1200mAh large capacity rechargeable lithium battery built into the sticker printer can print continuously for four hours after fully charged, and can standby for 100 days, avoiding repeated charging. .Scope Our printer is very suitable as a gift for students and office workers, besides being used for printing bookstore book price tags, clothing store labels, shopping malls, etc. malls, supermarkets, convenience stores and other retail stores. .