StackSocial offers preorders of the Om/One Levitating Bluetooth Speaker for $195 with free shipping. That's the lowest total price we could find by $5. It features 3 watts RMS, a 75mm driver, frequency response of 20Hz to 20KHz, a wireless range of 33 feet, microphone, and Bluetooth 4.0. Deal ends December 1.
Of note, this won't arrive until around the end of January 2015. If you're buying it as a Christmas gift, you'll receive a card to use as a stocking stuffer.