Seaview SM18R Mast Mount Raymarine/Garmin 18 in and BR24 MPN - SM18R GPS Accessories working for over 40 hours

working for over 40 hours at 30oC (86oF) or over 24 hours at -1oC (30oF)

Beam Angles: 200 kHz 11 deg 50 kHz 45 deg

without the need to refresh the entire display

sharper contrast

Seaview SM18R Mast Mount Raymarine/Garmin 18 in and BR24 MPN - SM18R GPS Accessories working for over 40 hoursSailboat & Trawler Mast Mounts For All Radar & Satdome Models. SM 18 R Mast Platform for 18 in Garmin & Raymarine Radomes & BR24 Broadband Fits: Garmin & Raymarine 18 in Radomes & Navico BR24 Broadband Length: 18. 37 in Height: 4. 03 in Bracket Height: 5. 69 in Material: Die Cast Aluminum Color: White Mast Size: Fits 3 in Diameter & Larger