Furuno Bronze Lo-Pro N2K D/T Smart Sensor Metal. B617 bronze low-profile thru-hull (2in shaft) housing. Includes 6.5ft NMEA 2000 drop cable. Specifications for Furuno Bronze Lo-Pro N2K D/T Smart Sensor: Manufacturer: Furuno Color: Copper Features of Furuno Bronze Lo-Pro N2K D/T Smart Sensor: Smart sensor w/ temp NMEA 2000 MFG# DT-800MSF 235KHz sounder w/ temp sensor B617 bronze low-profile thru-hull (2in shaft) housing Includes 6.5ft NMEA 2000 drop cable. Included Accessories: Smart sensor w/ temp Documentation Package Contents: Furuno Bronze Lo-Pro N2K D/T Smart Sensor Furuno DT-800MSF: Bronze Lo-Pro N2K D/T Smart Sensor Metal