Blinq offers the refurbished Harman Kardon Onyx Studio 3 Portable Bluetooth Speaker in Blue or Black for $151.49 $157.49. Coupon code "BENHARMAN40" cuts that to $90.89 $94.49. With free shipping, that's $50 under the lowest price we could find for a new unit and the best price we've seen in any condition. This 60-watt speaker features two 75mm woofers and two 20mm tweeters, a built-in speakerphone and mic, and rechargeable battery.

Note that this item may be repackaged and that no warranty information is mentioned.