Musicians' Hearing Protection with ADEL™ Manual Adjustable Modules

These musicians' hearing protection sleeves and Ear Tip and allow you to also use your choice of ear tip (From Comply, Spinfit, even the rubber olives)

Included with the pair are ADEL™ Manual Adjustable Modules with easily adjustable controllers that can be turned while listening to music, and adjustable valves that help regulate pneumatic pressure  Each has a secondary membrane tensioner, as well as an adjustable "secondary" Eustachian tube.

Note: Comes with Comply™ Foam Tips in S, M, and L sizes.  

Check out the detailed Instructions on how to operate the ADEL™ Manual Adjustable Module.