4C IMSA Wired Straight Cord Helmet Kit with Mic and 3.5mm Jack Headset Cables Built-In Connectivity: Easily integrate with

Built-In Connectivity: Easily integrate with intercoms

making it the perfect race receiver for dirt track

Digital radios are able to rebuild voice sounds using auto error correction if a signal is badly corrupted due to radio interference

• Exterior antenna mounts

Once assembled

4C IMSA Wired Straight Cord Helmet Kit with Mic and 3.5mm Jack Headset Cables Built-In Connectivity: Easily integrate withDesigned 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