Polyform A-3 Buoy 17" Diameter - White [A-3 WHITE] Marine Navigation & Instruments | Ice Flashers this forward-looking sonar technology provides

this forward-looking sonar technology provides a clear two-dimensional image of the bottom in front of your vessel

Molded in flow direction indicator arrows

it also transmits your own boat’s information too helping you to be seen on other vessels’ systems

Senses charging on two battery banks

Hardware Included: (1) Optional Tether

Polyform A-3 Buoy 17" Diameter - White [A-3 WHITE] Marine Navigation & Instruments | Ice Flashers this forward-looking sonar technology providesA 3 Buoy 17" Diameter White The A Series is the product that launched the Polyform story. This all purpose product, with the signature "blue ropehold" has proven itself in the most adverse conditions. Marking gear used in heavy seas is no easy task. That's why more fishermen use Polyform A Series than all other buoys combined. You name it, ocean, sea, or river, and the A Series has been there. Put your trust in Polyform's most versatile and well known