Garmin Signal VHF 400 Marine VHF Radio w/Built-In AIS Transponder [010-02951-00] Entertainment | Subwoofers The range uses marine-grade stainless

The range uses marine-grade stainless steel side plates and rivets with an arnite (plastic) sheave

Motor: 12V DC (with built-in thermal protection)

The 1" rubber ball is at a right angle to the plane of the mount

Anti-Airlock Feature will Clear Trapped Air even in Rough Water

Garmin Signal VHF 400 Marine VHF Radio w/Built-In AIS Transponder [010-02951-00] Entertainment | Subwoofers The range uses marine-grade stainlessSignal VHF 400 Marine VHF Radio with Built In AIS Transponder **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI Registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form. ** Click here to download form. BUILT IN AIS Stay aware of the water with built