Garmin Fishfinder 100 Blue Specifications

Designed especially for offshore fishing 

enthusiasts, the Fishfinder 100 Blue, 

160 Blue and high-resolution 240 Blue 

operate at dual frequencies. With the 

50/200 kHz transducer, you can reach 

greater depths and get a wider viewing 

area under your boat. And you will see 

those returns on a crisp, four-level gray 

scale screen for excellent separation and  

contrast. These seaworthy fishfinders 

are rugged and waterproof. But despite 

their tough exterior, they are extremely 

easy to operate, with features like 

a convenient adjustment bar which 

provides you with access to the most 

commonly used fishing settings.

Fishfinder Blue series

Fishfinders suited for the deep blue seas