This is the unit we recommend to shore anglers, ice fishermen without a flasher budget, and anyone who wants to test the sonar-fishing waters before investing further.
You cast the sensor out by hand, and it wirelessly reports depth, bottom contour, water temperature and approximate fish size back to the display. It won’t match a hardwired CHIRP unit for detail, but for the price it removes a lot of guesswork.
Great for: Bank fishing, kayaks without mounts, tight budgets
Skip if: You fish deep water or want side/down imaging detail