Trans-MessengerTrans Series GSM Communication ModuleEasy plugging to all Trans Series controllers, Two way SMS communication (GenSet Mobile), COntrols the generator and monitors status information of the generator by SMS, Remote control via GSM, Sends Alarm informations pre-defined GSM numbers, User may control the device,Clear alarms,RESET, Change MODE's,STOP,START,access the PARAMETRE's of device, Change the parameters and enquire information about generator's active status,