One of the best in the business of Bluetooth speakers is the Jawbone. Today, eBay has the JAMBOX wireless Bluetooth speaker on sale for just $74.99, which is 50% off of it's normal price of $150. It's also available in black, orange and red for those interested in other colors.
"JAMBOX by Jawbone is the smallest, best-sounding wireless speaker and speakerphone around. Just place it anywhere in a room and enjoy pristine streaming audio from your phone, computer, or other Bluetooth devices. Bring music, movies, and all your mobile audio vibrantly to life--all in the palm of your hand."
It's a great Bluetooth speaker, and one you definitely won't regret picking up. For comparison, the JAMBOX Bluetooth Speaker is available on Amazon for $98, if you're interested in Amazon Prime's free two-day shipping.