Speaker Kit Helmet 3.5mm Plug Headphones - Helmet - 33 in Cord - 3.5 mm Input Jack - Hook and Loop Attachment - Foam Ear Pads - Each

Speaker Kit Mono w/ 3.5MM Plug Helmet Speakers - Mono - Hook and Loop Fasteners - 3.5 mm Input Jack - Each

Speaker Kit Helmet Ear Cups 3.5mm Cord Headphones - Helmet - Alpha Audio - Gel Ear Cups - 3.5 mm Cord - Each

Helmet Kit Offroad Plug 3.5mm Ear Bud Jack Helmet Boom Mic - Offroad - 4-Conductor - Standard Flex - Dura-Link Plug - 3.5 mm Input Jack - Each

Helmet Kit Nascar 3C Plug 3.5mm Ear Bud Jack Helmet Boom Mic - 3-Conductor - Standard Flex - 3.5 mm Input Jack - Each