Review on Portable WiFi Fish Finder with GPS for Kayaks, Boats, and Ice Fishing - Deeper PRO+ Smart Sonar for Deeper Insights by Duong Edward Nguyen ᠌

Has pros: Drawing maps of water bodies is a pleasure! Very addictive, especially on the boat. The presence of two beams, a narrow beam significantly increases the detail! Great for finding the perfect fishing spot. It is interesting to watch the movement of fish. With its cons. It sits too deep in the water, it loses the signal with excitement and fast broach, the communication range is greatly reduced. I'm thinking of trying to make a little "skirt" out of Styrofoam, let's see what happens.