Best seller rf wireless remote control on off switch for 3 channel wireless receiving controller Technology parameter 1 Working voltage DC6V 2 Working current =10mW 5 Transmission Speed 50-60KHZ 6 Frequency windage ±0.2MHz 7 Transmission distance 100 meters(Open space) 8 Oscillation resistance As customerâ??s request 9 OEM & ODM YES 10 Chip and Operating mode Learning code(1527,2240,HT6P20B,HT6P20D etc) Fixed code (2260,2262 etc) Rolling code(HCS301,300,200 etc.) Copy code(Face to face)