Logitech offers offers the factory-refurbished Logitech Pure-Fi Express Plus Speaker Dock for iPod or iPhone in Black, model no. 980-000187, for $79.99. Coupon code "logi_pfep_21712" cuts it to $39.99 with free shipping. That's $23 under the lowest total price we could find for a new unit, although we did see a refurb for a buck less four weeks ago, since expired. Compatible with most iPod and iPhone models, this dock features a wireless remote, LED alarm clock, 3.5mm auxiliary input, AC adapter, and more. A 90-day Logitech Warranty applies.

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