The tan E2 Unidirectional Earset Microphone with Detachable Cable and 3.5mm Locking Connector from Countryman is an over-the-ear earset, similar to a classic E6 earset, but with a shorter boom designed to work with Sennheiser wireless microphone systems. It provides suitable isolation at the mouth, but with less visibility than an E6 omni earset, and can be used to capture audio for general speaking and vocal applications.

With an equalizing circuit built into the audio connector, the frequency response is tuned so you can experience full-bodied bass and precise highs that are warm and natural. The element, boom, and sub-miniature connector are all easily hidden on the user's face. The boom position near the ear helps to eliminate breath pops and vocal plosives on the mic. The detachable cable terminates to a 3.5mm locking connector for direct connection to Sennheiser Evolution (G2 and G3), EW 100, EW 300, EW 500, and SK 1093 Series bodypack transmitters (sold separately).