Helmet Speaker Kit

SHelmet Speaker Kit Ear Cups with Speakers kit works with both run one-way and two-way communication systems. Easy to install and set up, these Ear Cups with Speakers attach inside the helmet for easy installation and use. Ear cups are ideal because they focus the audio from the speaker to the ear while removing outside noise. 3.5mm Plug with Stereo wiring, works for one-way systems like RACEceiver, REceiver, Nitro Bee Xtreme or two-way communication systems.  Small Footprint fits inside Ear Cups Stereo speakers Note: Will not work in female mono plug without adapter Note: Helmet must accept ear cups, not all helmets will.