Fishfinder Garmin Echo

OverView:
With state-of-the-art target tracking technology and a 4 in grayscale display, echo 100 brings a new level of fishfinding capability to the budget-minded buyer.
See More for Your Money
Thanks to Garmin' s exclusive HD-ID target tracking technology, you' ll see enhanced separation and definition of images on echo 100' s fast refreshing, 4 in grayscale display. The single-beam transmitter with 100 watts of sonar power lets you scan to depths of up to 600 ft - ample for most freshwater lakes.