DC9V 12 Key Button Wireless Remote Control 3000M Ultra Long Range Transmitter

Features Working voltage DC9V battery is not includes Size 127 x 41 x 20mmWorking frequency 433 315MHz Optional Coding type Fixed code 2262 learning code EV1527 Coding method Soldering padColor GrayNote The launching distance of 3000 meters is the theoretical open space distance 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 Wireless remote control