Working voltage : AC 85V~250V Quiescent Current : 5MA Max current : 30A Max load: 6600W RF frequency : 433MHz Pin : L / N Receiving Sensitivity : 97dbm Amount of storage remote controls : 25 pieces Support encoding : 1527 Leaning code /2262 fixed code RF Operating mode : ASK superheterodyne wireless reception Receiving range : Open space is more than 50 meters Remote operating mode : Momentary Mode / Toggle Mode / Latched Mode Product Application Area Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on. Remote control garage door / Electric door / house door / shutter door / expansion door / gate door / road gate Remote control Electric curtain / Water pump / Fan / Lamp / LED light / bulb / ventilation device / Signal transmission Remote control motor positive and negative rotation / motor switch / DIY Colour:black Material:plastic Package Contents: 2 x Remote Control Switch 2 x remote control Only the above package content, other products