Compact amplifier which fits comfortably in the palm of your hand. It has an on/off mute switch, press to activate the sound in the headphones and release to mute when moving the sensor
Ground microphone is a high sensitivity sensor which is equipped with the characteristic ball to eliminate wind noise transmitting through the sensor cable
Compact aluminum case only 380mm x 160mm x 110mm and weighing just 2.2kg when full.