The Feonic F1.3 worked fantastic. Only the dolphins, already near our boat, can hear the music we play, or hear the children talking in the microphone, and it is much quieter than the engine sounds so it does not disturb the dolphins in any way. We did this to help children and others have a safe way of connecting with the dolphins. Prior to this they would tap on the glass underwater or the hull of the boat, and or make other loud sounds. We have more dolphins and blue whales off our coast than anywhere in the world and we love your product! Warmest Regards Capt. Dave Capt. Daves Dolphin and Whale Safari Tel: 949-488-2828 www.dolphinsafari.com Overview Feonic’s F1.3 audio drive was used to transform the hull of a boat into a speaker Product F1.3 Audio driv

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