The Party Plugs were there quickly and at the beginning I was really happy with the product. The plugs were great and you had not even feel that the music listening was limited. The plugs to the ear canal fit good, are easy to insert the tube and not a bit to fall. Although I've always done the plugs as described clean, I realize now that they no longer sit as well and no longer absorb the harmful treble and bass properly. For people who only occasionally go celebrations, we can recommend the Plugs genuine. But since I'm working in a club, I use it quite often and am really disappointed that the quality has waned as quickly.
