Bottom Line Fish Finders 

& 

Cannon Downriggers!

Bottom Line's Sidefinder transducer technology and our Fish Finders will find fish below and on each side of your boat.
The Tournament 4300 The multi-directional transducer provides side and bottom images, records water temperature and boat speed. One transducer and one screen - providing highly detailed multiple views to the bottom and side and digital displays of the water's surface temperature, depth and boat speed.
Speed N Temp Sensor Get inside the fish’s world with the new Speed-N-Temp Sensor from Cannon. The maker of the most popular downriggers in the world gives the angler the advantage of knowing what the water conditions are where the fish are congregated, not just at the surface.