Garmin GA 38 GPS/GLONASS Antenna Interior / Courtesy Light 3-3/4"W x 2-3/4"D x 4-3/8"H

3-3/4"W x 2-3/4"D x 4-3/8"H

Debris will not Damage Motor

Manufacturer Part No : 1230DP0CHR

Manufacturer Part No : 60112

adjustable depth collar

Garmin GA 38 GPS/GLONASS Antenna Interior / Courtesy Light 3-3/4"W x 2-3/4"D x 4-3/8"HGA 38 GPS GLONASS Antenna Built to take advantage of the GLONASS system constellation of satellites as well as standard GPS, this robust external antenna is packaged in a low profile waterproof housing and provides 3 easy mounting solutions: pole, surface or under deck (for the underside of fiberglass decks). External GPS GLONASS antennas provide increased flexibility and installation options as well as the potential for enhanced reception of GPS