Use:Universal Case:Plastic Usage:Universal Function:garage door remote control copy machine Frequency:433MHZ /315MHZ /330MHZ Code:learning code /fixed code/rolling code Andvantage-1:generage garage door remote control Andvantage-2:genenrage car door remote control Certificate:CE,ROHS,FCC,ISO9001,TUVetc MOQ:1pcs Trade Terms:FOB or EXW Show More