From May 15 to July 31, 2013 we’re giving away a wireless transmitter - absolutely FREE when you purchase an air-integrated ready VT 4.1, OC1, ATOM 3.1 or the new OCi (available late June) That’s a $400+ value! This offer is available NOW through all Oceanic dealers - worldwide. It cannot be combined with any other offers. Dates may vary slightly overseas. For additional details visit Free Transmitter