Raymarine VHF marine radio Class D DSC, marine radio, built-in GPS function

The Ray53 radio from Raymarine is small but packs a punch with great features and performance. The Ray53 is a fully functional VHF marine radio with Class D Digital Selective Calling (DSC) and a built-in GPS receiver. Simply program your boat's MMSI number into the Ray53 and instantly benefit from the enhanced calling and safety features of DSC.