The hearing protection comes in a small plastic box, with an introducer and Miniboxx. The storage box is kept simple but served its purpose. The Miniboxx is ideal for taking the party Plugs, because it is so stowed in the smallest space in your pocket, but the supplied chain is to attach to a keychain etc. not well suited because it dissolves easily in your pocket.
Conclusion: Reduces the volume of the music to the required, so that no beep occurs after the fact.