5 Watt Power; 9.6 To 31.2 Volt DC; 220mA Average Power Consumption; Compatible With NMEA 2000 And NMEA 0183; With Built-In Antenna Splitter; IPX7 Waterproof; IEC-62287-2/ FCC/ USCG Certified; Class-B Approved; With GPS Antenna/ Coax Cable/ Mounting Hardware/ Power And Data Interface Cable/ VHF Radio Connection Cable