For the best in fit, comfort and clarity, our Challenger II Custom Molded Ear Pieces are second to none. Purchase the do-it-yourself impression kit, or visit your local Otolaryngologists or Audiologists (Ear Doctor or hearing aid center). Send the impressions into PCI and we will get custom ear molds made that plug into our Helmets wired for Ear Jacks!
- 28db ambient noise reduction
- 3.5mm mono jack
- Soft, custom molds
- Designed for auto and motorcycle racing to be worn under helmets
- Includes zipper carrying case