... etc 4.Distance:100Meter Wireless RF Remote Controller Wireless Fixed Code Remote Control wireless transmitter long distance remote controlWorking ... code:HCS301,300,200,etcFixed code:2262,2260,etcLearning code:1527,2240,HT6P20B,HT6P20D,etcDuplicatorOscillation resistanceunder your requestsButton4buttons,button sign optionalLaunch distance100metersFrequency modulationAMUsageHome alarm, car ...