HQRP 2X 2 Pin Acoustic Tube Earpiece Headsets Mic for Kenwood TK-3360, TK-3400, TK-3402, TK-5220 UV Meter HQRP&reg; Two Hands Free Headsets with Acoustic Tube, Earpiece and Push-to-talk Microphone plus HQRP&reg; UV Meter; Cable Length: from the connector to the PTT microphone - 72cm / 28.3", from the microphone to the acoustic tube - 23cm / 9". Color: Black with Clear Acoustic Tube; High-quality Sound; Handy and Convenient; Easy to use; 100 days warranty!