Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin Connector [B275C-LHW-12G] Hunting & Fishing | Ice Augers Its flat-faced design is ideal

Its flat-faced design is ideal for pocket/keel-mount installations

WS320 has the same accuracy (both wind angle and wind speed) as the wired version

Same as Cole Hersee part number 74601-01

Designed for use with washdown pumps

Ignition Protected - PRO EVO3 12

Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin Connector [B275C-LHW-12G] Hunting & Fishing | Ice Augers Its flat-faced design is idealB275LH W Bronze Thru Hull for Garmin with 12 Pin Connector Get more coverage under your boat with Airmars unique wide beam, low and high frequency, Chirp ready B275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25 beam for all frequencies, which results in superior resolution. The constantly wide beam provides twice the coverage and clear fish arches on the display compared to most high frequency, narrow beam