Standard Horizon HX891BT Handheld VHF w/Bluetooth - Navy Blue [HX891BTNB]HX891BT Handheld VHF with Bluetooth Navy Blue Standard Horizons HX891BT integrated Bluetooth feature is great for mariners needing hands free radio operation, perfect for boats with multiple crew members, or couples docking their boat. The Standard Horizon HX891BT is built with an ergonomic case design and has been rigorously tested to conform to the Military Standard (MIL STD 810F). Features: Two scrambler systems built in Both a 4 code CVS2500A and