Feature 1 [Inkless Thermal Printing] This mini printer is compact and easier to use than traditional printers, requiring no carbon, ribbons, or ink. 2 [Bluetooth Connection] You can connect this mini printer to all for iOS and for Android smartphones within seconds using Bluetooth, convenient for printing. 3 [Powerful APP] The for iPrint app provides various templates and offers a wide range of themed materials and everyday line drawings. You can print vibrant and fun images by selecting different types of materials. 4 [Multi Functional] Ideal for printing black and white pictures, memos, shopping lists, study conference notes, work schedules, labels, messages, lists, web pages, QR codes, records, and more. 5 [Compact Size] With its palm size and fashionable design, this mini printer fits in your pocket or bag, allowing you to take it anywhere you go.Item Type: Mini PrinterMaterial: ABSBattery: 1 x 1000mAh rechargeable lithium battery (built in)Printing Specification: 200dpiPrinting Speed: 40mm/sApplicable Printing Paper Specifications: 57mm (width), 30mm (diameter)Connection Method: Bluetooth 4.0 or aboveAPP Support System: Support for iprint APP, support for Android and for IOS system Package List1 x Mini Printer1 x USB Cable1 Roll x Thermal Paper (Buili in The Printer)1 x User Manual