USB Push To Talk Mic w/XLR
Base Dimensions: 4.705"x3.701"x1.339" (94mm x 119.5mm x 34mm)
Includes: 12" GooseNeck Mic, 15ft(5Meter)USB cable and XLR cable.

Momentary Switch can be programed to send any key code (see key code manual below).
Bicolor LED: Green when device is powered up and red when button is held down.
Microphone Type: Shure Model 503BG. Freq Response: 100-7000hz. DataSheet