Portable Bluetooth Label Printer 58mm 2inch Wireless Bluetooth Thermal Printer Label Maker for Store Shipping Mini Label Printer   Notes:   Driver download : Please contact our customer service   Suitable for smartphone APP   Suitable for smartphone APP   Loyverse (Retail/Clothing),    iREAP(Retail/Inventory),    CasierStock(Shopping/Inventory Management),    Kyte(Mobile Sales), etc.    Please make sure your cellphone is compatible with these software.   If you are not sure whether the APP you are using can be used for this printer,    please tell our customer service to test the APP   Product description   1.It applies mobile productsto supporting the use, and suited to outdoor workenvironments.   2.The feature has small size, light weight, reliable performance, simple to connect, easy to use.3.Can be compatible with Android and iOSoperate systems.   Two Kinds of Interfaces   1. Connect with mobile phone via Bluetooth, supporting Android and IOSsystems.   2. Connect with computer through data line, support Windows system   Built-in Lithium Battery   1.Battery capacity: 1500 mAh   2.Charging time: 4 hours   3.Continuous working time: 4-5 hours   Button Diagram   WIDELY APPLIED   WIDELY APPLIED: Indoor and outdoor working thermal printer, such as the logistic, warehouse, catering, administrative fees receipt printing, post receipt printing, restaurant ordering, online payment, etc thermal printer.   Packing List:   1 * Printer   1 * USB Cable   1 * Thermal Paper Roll   1 * User Manual(English)   Printer specific parameters   Color: Black   Material: Plastic   Print Method: Line Thermal Printer   Print Paper Width: 57mm±0.5mm   Printing Width: 48mm   Resolution: 8dots/mm(203dpi)   Print Density: 384 dot/line   Print Speed: 50-80mm/s   Roll Diameter: 40mm(max.)   Printing Characters: ANK: 8x16,9x17,9x24,12x24 GBK: 24x24   Characters/Line: ANK: 48,42,32 GBK:24,16   Life Cycle Time: 50km(printing density under 12.5%)/100 million pulses   Barcode Type:   1D: PC-A,UPC-E,EAN-13,EAN-8,CODE39,CODE93,CODE128,CODABAR,ITF25   2D: QR CODE,PDF417   Interface: BT/USB   Paper Feeding: Easy Paper Loading   Paper Cut: By Hands   Print Command: Compatible with ESC/POS   Built-in Lithium Battery: 1500mAh/7.4V   Charging Time: About 4 hours   Operating System: Compatible for Android, iOS, Windows   Working Temperature: -10 ~50   Working Humidity: 20%~85%   Storage Temperature: 15~20   Storage Humidity: 45%~75%   Item Size: 7.8 * 10.5 * 4.7cm / 3.1 * 4.1 * 1.9in   Item Weight: 221g / 7.8oz   Package Size: 15.3 * 12.6 * 6.8cm / 6.0 * 5.0 * 2.7in   Package Weight: 350g / 12.3oz