Humminbird GM H7 Gimbal Mount f/Select HELIX 7 Series [740146-1] Brand_Rupp Marine enabling NMEA 2000 display devices

enabling NMEA 2000 display devices to monitor the connected engine(s) on a vessel

all HELIX 8

For those wishing to upgrade

High quality dynamic cartridge of each microphone is specially engineered to limit feedback and interference

Humminbird GM H7 Gimbal Mount f/Select HELIX 7 Series [740146-1] Brand_Rupp Marine enabling NMEA 2000 display devicesGM H7 Gimbal Mount for Select HELIX 7 Series The GM H7 is a plastic gimbal mount for all HELIX 7 models products except HELIX 7 G4N models . This includes the gimbal mount, knobs and mounting hardware. Compatible Devices: All HELIX 7 models, except HELIX 7 G4N models WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information