Raymarine T121 Hull Transmitter [T121] Lighting | Accessories Will not scratch even the

Will not scratch even the most delicate surfaces (perfect for eisenglass)

Protection ISO 8849 MARINE Bilge Pump Standard

This triangle plate has stepped down pin diameters for typical backstay applications

so you can retain warmth or release heat based on conditions

Raymarine T121 Hull Transmitter [T121] Lighting | Accessories Will not scratch even theRaymarine T121 Hull Transmitter *For multi hulls, advanced Micronet technology allows your displays to use wind direction to automatically determine which hull transducer supplies the information you need. No switches required. *Note: you need two hull transmitters for this configuration. Quick Guide (pdf) Owner's Manual (pdf)