12V battery wireless Remote Control AC125V 60Hz 1875W, 15A,315Mhz For U.S.plug/socket only 12V battery wireless Remote Control : Remote control unit:1 x 12 volt battery A23 typeWall socket unit:AC 110V - 125V / 60Hz1875W, 15AOperating distance:20 metersRemote frequency:315MHzAvailable types:For U.S. plug/socket only