iPop / handsfree set accessory

Calling while cycling?
Allowed…
At least with a headset!

Problematic are the ambient noises made by the wind.
Ipop is easily pulled over the microfon of the headset and minimizes thereby the noises around.
Reporters are using these caps for a long time over their microfones to optimize the quality of their transmission.
Ipop is produced cost-saving and through ist elastic material easily to add on the headset.
The reduced form of an ellipsoid fits to every outfit.
It could be manufactured in many different colors and is also available in a version for stronger wind or fast bikers.