Countryman E6i Directional Earset Mic, (more flexible version) Light Beige, with 3.5mm Locking Plug for Sennheiser.  The world's favorite earset. The low-profile E6 provides natural sound with exceptional isolation from noise and feedback.

Our most popular microphone, the extremely low-profile E6 Earset delivers beautifully uncolored audio while rejecting surrounding noise and feedback. An ultra-miniature electret condenser element is held close to the mouth by a thin boom and comfortable earpad. Three sensitivity options cover general speaking applications through extremely powerful vocals. Four colors allow you to match the E6 to your skin tone for minimum visibility. The element is available as a water- and wind-resistant omnidirectional microphone or as a pattern-changeable directional microphone for maximum isolation and gain before feedback. The boom adjusts for a custom fit and is available in our classic springy style, the extremely flexible "i" style, or the Flex style providing a soft boom in front and a springy ear section.