This never happens: The AirFly Bluetooth transmitter is on sale for just $30

SAVE 33%: The AirFly Duo wireless Bluetooth transmitter is on sale for $29.99 at Amazon, down from the usual price of $44.99. That's a savings of $15 and the lowest price we've ever seen at Amazon.Opens in a new windowCredit: AirFlyAirFly Duo wireless Bluetooth transmitter$29.99 at Amazon $44.99 Save $15.00Get DealSometimes a small gadget that you never knew you needed makes a world of difference. A Bluetooth transmitter is a great example of a tiny device that will make travel so much better. P