Countryman E6CAPL-0 Protective Cap for E6 / E6i, OdB Flat No Boost, Light Beige

Countryman Omnidirectional Earsets' protective cap's frequency response meets the needs of the majority of users, providing a slightly increased response in the 15 kHz range. This will boost the perceived amount of presence in your sound, while leaving the lower frequencies unchanged. The Earset should always be used with a protective cap in place to keep sweat, makeup and other foreign material out of the microphone.