You also need to speak directly into the side of the mic or sound discoloration will occur. This is a good introduction into this style of headphones. This might be remedied by putting some foam or universal weather striping on the back of the clip so the seal of the door isnt compromised when compressed. Use the heel tab and base your review on how it is to use/ comfortbility. Very nice product, great quality, sizing seems to be correct. I love them, and they came very fast. The replaced case has more scrapping than the previous one. Id buy these again in a heart beat. I have no idea if the third unit will ever be shipped. However the hanging part is too small and therefore I can only put it inside of the cabinet.