... -13, EAN-8, CODE39, ITF25, CODABAR, CODE93, CODE128 Testing methodsAlarm for paper lackingSupport Overheat protectionSupport Interface parametersSerial interfaceMINI USB socket Bluetooth ... , charge by connectingwith USB on computerBattery packPolymer battery7.4V 1200mAhSDKSDK for Windows mobile, WINCE, Android ,Iphone,Symbia, Blackberry(Option)Reliability Printer ...