Boom Mic to absorb wind noiseDual audio plug: 3.5 mm and 2.5 mmIn-ear speaker to block external noiseFlexible ear hanger....
Boom Mic to absorb wind noise
Dual audio plug: 3.5 mm and 2.5 mm
In-ear speaker to block external noise
Flexible ear hanger allowing various ear shapes
Starting January 31, 2017, the microphone has tighter foam; Silicone in-ear tip is available for noise attenuation and wearing comfort.