The Neptune 3 Audio (N3A) is an audible altimeter/logbook with the following key features:
Downloadable alarm wav files Seamlessly integrates with your mp3 player Lanyard and audio integration cable are included with each unit Speaks your current altitude USB rechargeable battery Waterproof in up to 6 ft. for up to one hour Aluminum case Toughened glass lens Flush buttons Can be connected to the Neptune Maintenance Utility via USB 2,500 summary logs and 200 detailed log profiles Altitude can be set to feet or meters Date can be set to US or European format Temperature can be set to F or C Speed can be set to mph or kmh 8 selectable alarm groups Volume can be adjusted Search terms: Neptunes, Neptune