MHS335BT Handheld VHF Radio with GPS Bluetooth Features Bluetooth Wireless Use Smartphone to setup radio and TEXT messaging capability Full Class D DSC Meets ITU-R M.493-13, 14, IEC 62238 Integrated GPS Receiver WAAS, SBAS, QZSS for accuracy Auto Plot to Distress Call Using the built-in Compass screen Water Activated MOB Feature Take the radio overboard and just press the Distress key Water Activated Emergency Strobe Light Automatically activates when in water Flashlight Feature Built-in Flashlight 6 Watt Transmit Power Transmits at full power to insure maximum range Floating Radio Radio floats and is rated IPX8 submersible to 4.9 feet for 30 minutes NOAA Weather Channels With Weather Alert and S.A.M.E. local location alerts Noise Cancel features for both received and transmitted audio Waypoint Navigation Navigate to your stored locations using the compass screen Smartphone app android and iOS use the setup the radios menu options, enter DSC directory information, TEXT message other VHF radios text enabled radios for private communications, update radio firmware Included Accessories AC DC charging cable, charge cradle, hand strap, belt clip, antenna Uniden MHS335BT Handheld VHF Radio with GPS Bluetooth MHS335BT