STANDARD HORIZON HX890BK BLACK GPSSTANDARD HORIZON HX890BK BLACK GPS (DSC) HX890 Floating 6 Watt Class H DSC Handheld VHF GPS Black Leading the way again! Some prominent features include two scrambler systems built in, both a 4 code CVS2500A and a 32 code FVP 42 scrambler system to ensure secure communications out on the water. Includes a built in FM Broadcast band receiver, so during times when radio communication is not necessary, relax with some music on the FM Radio broadcast