Rugged Challenger II Foam Mono Earbud Speakers for Racing Radios Communications Electronics – Connects to 1/8" Ear Bud Jack
Professional Series Challenger II foam ear bud speakers with 1/8" mono plug. For the clearest race radio communications possible. Challenger II is #1! Utilizing a hearing aid transducer instead of a standard speaker, expect unmatchable clarity from these earbuds. Features: Rugged blue cabling Knowles Hearing Aid speakers 1/8" mono plug Made In USA!