Other noteworthy points are still:
- Gently squeezing the stopper and therefore easy insertion into the ear canal
- Easy removal, which at the start of removing a very light, barely noticeable resistance is
- Value for money, much better than the other plugs with insulation performance itself (which relates primarily to ear plugs)
Tips for those who need very strong peg, VA is a Bib, in the lot and like to talk loudly,
"MONACOR CORDMAX-2 Hearing Protection" here at Amazon. Costs currently 1.10 + 2.30 where shipping in larger order it stayed with me at 2.30 VK.