This Earphone

Buy.com has the Etymotic ETY-COM Handsfree Mobile Phone Headset for $32 with free shipping. cable 4 ft. cord with 3-conductor 2.5mm plug Assorted eartips replacement filter Filter changing tool Shirt clip Case.

Product description from Buy.com:

Etymotic Research combined its noise-isolating earphone and noise-rejecting directional microphone technologies to produce the most technically advanced headset of its kind. The insert earphone optimizes sound quality and noise isolat!
ion, and the close-talking directional microphone allows you to speak softly for greater privacy. With the ETY.COM, clear two-way conversation is possible in very high levels of background noise.

Manufacturer: EtymoticMfg Part#: ER22-CBuy.com Sales Rank: 1933

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