newegg offers the refurbished Logitech ClearChat Stereo Headset, model no. 981-000296R, for $5.99 with free shipping. Outside of the price below, that's the lowest total price we could find for a refurb by $2, although we saw a refurb for a buck less in November. Features include a noise-canceling microphone, adjustable headband, rotating boom, and in-line audio controls.

Note: No warranty information is provided.

A close price: Today only, PricePlunge offers it for $3.99 plus $2.49 for shipping.