Feature: [Mini Label Printer]Mini BT thermal receipt and label printer, 12-58mm paper width can be adjusted, 48mmmm print width, 100mm or s print speed. Support 57mmx50mm(wxd) label roll, and compatible with 50x50mm, 50x40mm, 50x30mm, 50x25mm, 40x80mm, 40x70mm, 40x30mm, 30x20mm, 30x10mm label size. [Thermal Printer] Adopting thermal print head, no need of ink cartridges or ribbons, low operation cost, clear printing, improve your work efficiency. [Strong Compatibility] Support BT and USB cable connection, compatible with iOS, Android, Windows XP or or Win7 or Win8 or Win10 system. Support 1D or 2D barcode printing. You can download the APP on your smartphone through the instructions in the manual. [USB Power Supply]No need any battery, just plug in the adapter and you can start to print directly. (Please download the driver first) [Small and Exquisite] Widely used in commercial retail, warehouse label printing, price tag, jewelry label, shelf label, packing list label, drug label, etc. Portable and lightweight, you can print anytime and anywhere when they connect successfully. Specification: Model: POS58C2 Size: 10 x 12 x 10.4cm Weight: 13.4oz or 379g Printing method: Direct line thermal Interface type: BTandUSB Printing speed: 100mm or s Reliability: 50KM (continuous paper mode) Paper width: 58mm Printing density: 384dot or line Printer input voltage: DC 9V or 1.5A Cashbox control: DC 9V or 1.5A Package Size: 17 x 16 x 12cm or 6.7 x 6.2 x 4.7in Package Weight: 550g or 19.4oz Notes: Suitable for smartphone APP - Loyverse (Retail or Clothing), iREAP(Retail or Inventory), CasierStock (Shopping or Inventory Management), Kyte (Mobile Sales), etc. Please make sure your cellphone is compatible with these software. Packing List: 1 x Thermal Printer 1 x User Manual 1 x USB Cable 1 x Power Adapter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.