100 Selectable frequencies on each channel, up to 20 sets can be used at the same time
Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize
Automatic frequency scanning to find and set the best available channel
Backlit LCD display showing RF level, AF level, Channel Frequency and mute status
Range: Up to 400 feet ( 150 meters ). Frequency: 530Mhz - 580Mhz ( Adjustable )