4C IMSA Wired Straight Cord Helmet Kit with Mic and 3.5mm Jack GMRS

4C IMSA Wired Straight Cord Helmet Kit with Mic and 3.5mm Jack GMRSDesigned for road racing, the IMSA Wired Helmet Kit delivers loud, race ready audio and clear driver communication. Trusted in open wheel and sports car series like LMP2, GT3, GT4, and TCR, this kit features a 4 conductor IMSA configuration and installs easily into most helmets. This version includes a dynamic noise canceling mic, full flex boom, and a 1 8" jack for connecting your preferred earbuds. Features: IMSA 4 conductor configuration for road

Adjustable locking design with over 30 indexed positions for precise antenna angle

Requires mono earbuds for use with the 3

PNR - Passive Noise Reduction

Easy to read LED Display

featuring fresh designs with a vintage flair

The RA200 is the ultimate headset value for general aviation

making it ideal for racers

Accurate course over ground even at low speeds

High Bend test cord

Loud front-firing speaker for clear communication in high-noise environments

Perfect for playing in the desert or racing the Baja 1000

Don't have a metal roof