The Challenger II™ was designed for auto racing communications as an effective way to transmit information from pit crew to driver. Its unique design allows it to be worn comfortably under any racing helmet without adding excess weight or bulk. The custom fit and sturdy construction provide prolonged use on even the most demanding racecourses and under strenuous driving conditions.
The transducers are optimized for communications bandwidth allowing crystal clear transmission.
I purchased these to use with a helmet kit, instead of speakers. They were very comfortable and were crystal clear. Another perfect product from PCI!
F
Frank Wyglendowski (Franklin, US)
Wow
Much better than ear muffs!
D
David Ferson (Golden, US)
Comfortable and Clear
Works great able to hear coms much clearer than regular helmet speakers.
P
Phil Casey (San Diego, US)
All Good
Great little buds
K
KK
Great Product
The ear pieces worked flawlessly in two 8 hour enduros at COTA for WRL. Great product!
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Description
Description
The Challenger II™ was designed for auto racing communications as an effective way to transmit information from pit crew to driver. Its unique design allows it to be worn comfortably under any racing helmet without adding excess weight or bulk. The custom fit and sturdy construction provide prolonged use on even the most demanding racecourses and under strenuous driving conditions.
The transducers are optimized for communications bandwidth allowing crystal clear transmission.
