Garmin GND 10 Black Box Bridge. This black box bridge created by the specialists at Garmin features a plug-and-play installation between Nexus and NMEA 2000 with USB connectivity to eliminate the need for user setup and system configuration. The Garmin GND 10 Black Box Bridge enables GND 10 software updates configure and calibrate Nexus devices over USB using the FDX protocol. The Garmin GND 10 Plug-and-Play Black Box Bridge helps communicate sailing-specific functions between Nexus and NMEA 2000 networks to get the message across. Specifications for Garmin GND 10 Plug-and-Play Black Box Bridge: Unit Dimension WxHxD: 170 x 90 x 50 mm Weight: 196 g Waterproof: Yes (IPX7) Temp Range: From 5 F to 158 F (-15 C to 70 C) Voltage Range: 9-16 V Power Usage: 0.52 W Compass Safe Distance: 0.1 m Accuracy Angle: N/A Speed: N/A NMEA 2000 Load Equivalency Number (LEN): 4 Wireless Connectivity: No Features of Garmin GND 10 Black Box Bridge: Converts data between the Nexus network and NMEA 2000 Provides compatibility between Nexus and Garmin products Simple plug-and-play installation between Nexus NMEA 2000 and USB No user setup or system configuration required Allows PC applications such as NexusRace Expedition Adrena or SeaTrack to communicate sailing-specific functions between Nexus and NMEA 2000 networks Package Contents: Garmin GND 10 Black Box Bridge Garmin 010-01226-00: GND 10 Black Box Bridge