3000M 8-key Wireless Remote Control Ultra Long Range Transmitter

Feature Working voltage DC9VSize mm 127 x 41 x 20Working frequency 315MHz 433MHz optional Coding type Learning code EV1527 Coding method padColor GreyBattey is not includes It is specially reminded that the launching distance is 3 000 meters for the theoretical open space the actual distance is 100 500 meters and the distance is shortened in case of obstacles or interference depending on the actual working environment Package includes 1 x Remote control