TQ-Avionics (Dittel) gooseneck microphone, in particular suited for the KRT2 (will also suit many other radios) and with its slim and flexible design it is perfect for cockpits of all kinds.
Very sound sensitive, where it is not neccesary to keep the microphone close to your mouth.
Includes metal connection bracket (10mm hole).

Dimensions:
L (total): 58cm
L microphone: 5cm
D swan neck: Ø10mm
D microphone:Ø13mm