... mobile products and supports the smart mobile phone system, such as Android, Symbian and Windows Mobile, etc.. It has the following ... ,BIP,BPP,FTP profileInfrared InterfaceSelective matchingPower ParameterDirect-current power supplyDC12VBattery Polymer Battery1200mAhReliabilityLifetime of Printer headMore than 50KmPrinting paperPaper TypeThermal paperPaper Width57 ...