GARMIN AIS 800 Blackbox Transceiver with AIS 800 The GARMIN AIS 800 Blackbox Transceiver is a compact AIS system measuring 7 x 6 x 2 inches and weighing 8 lbs. This unit provides real-time vessel tracking and collision avoidance data for marine applications, installed by marine electronics professionals. Compatibility & Applications Integrates with NMEA 2000 networks for enhanced connectivity. Pairs with GARMIN chartplotters for seamless data display. Mounts in various locations on vessels up to 40 ft. Replaces older AIS models, improving tracking capabilities. Fits both sailboats and powerboats requiring AIS functionality. Wires to existing marine electronics systems for straightforward installation. Compatible with multiple engine types, enhancing safety for varied vessel operations. Drops into installations previously utilizing GARMIN AIS 600 models without modification. This unit provides essential AIS data for collision avoidance and situational awareness. Its compact design and robust performance allow for installation in limited areas, making it a drop-in replacement for older transceiver models, such as the GARMIN AIS 600, enhancing overall vessel safety and operational efficiency.