Meritline offers the factory-refurbished Logitech 600 Desktop Microphone, model no. 980463-0403, for $3.99. Coupon code "MLC827HN" cuts it to $2.99. With free shipping, that's tied with our July mention of a refurb and $2 under the lowest total price we could find for one elsewhere. This noise-cancelling microphone features a 6-foot cable. A 90-day Logitech warranty applies. Coupon expires after 300 uses.