The black Cobra MRHH600FLTGPSBT DSC Floating VHF Marine Radio with Built-in GPS and Bluetooth is Cobras first handheld radio that shows your GPS coordinates and automatically transmits them with DSC calls to notify the Coast Guard or other vessels of your exact position in case of emergency. This lifesaving radio also features a floating orange core so it's easy to see in the water and has a built-in flashlight and emergency strobe. Lastly, the MRHH600 keeps your cell phone safe and dry because it has Bluetooth, which allows boaters to place and receive phone calls through the radio.