Portable Fish Finder, Handheld Fish Depth Finder Contour Readout Fishfinder Ice Kayak Shore Boat Fishing Fish Detector Device with Sonar Sensor Transducer and LCD Display Gear Fish Depth Finder

I'm writing this on my boat and actually catching fish as I type the review. This is seriously so much fun! This thing works like a lucky cricket! I've been out here fishing for months and I caught more today than all year. It works great for bait fish (shows small fish) and then medium sized indicator represents medium sized cats, large sand bass, large crappie. Big fish indicator is like 15lbs+. Don't use it in a pool to test it. TBH That's dumb. It's basically a clicker that measures time. Not distance or fish. Air bubbles screw with it so you have to be drift trolling or trolling real slow with an electric motor. Soon as I crank the motor up she gives false readings. That's because the air bubbles send a ping and the device measures the time incorrectly. If it's not working, I suggest playing with your sensitivity indicator. Something tells me this switches the frequency (like sound pitch of the internal clicker) the lower the sensitivity, the wider the angle (more area covered) the higher the sensitivity the greater accuracy, but less area covered. I'm on setting 4 of 5 in 14ft muddy water. And I'm lighting these fish up. Came super fast, and had a nice return date of 90 days, but honestly I'm never going back out without one.

It helped us find fish and depths agreed well with nautical maps. Was easy and fun for us to use.

The product is amazing for the price. It shows depth, rocks and plants and once you figure out how to really read it and adjust sensitivity to the water conditions it really works well. My only complaint and not really a complaint, but a 25ft cord is not near as long as I thought it would be, but other than that you’ll be hard pressed for the price to find a better product.

Didn't get a chance to reallyknow much about this device.I dropped it in the water and it doesn't function properly now.

This little portable fish finder is a steal. It works for the Kayak perfectly, inexpensive and easy to use. I've used this finder many times in the Kayak and off the piers. I have not been skunked since this purchase. Seriously just enjoy the sound of fish all around you...."beeps when in range" haha.

This fish finder was a pain in the butt before it failed. First there was no way to turn off the sound. Therefore, if you're in any kind of shallow water every time it picks up a bush, trash, a rock or anything on the bottom it'll starts beeping and making noise. I could not turn this sound off. It was very annoying.I was out fishing one day and it's starting to lightly rain. Before I had a chance to get to the shore to put everything away, it became damp despite my attempt to cover it with a towel. Needless to say you no longer worked. You cannot get this thing wet at all or will fail. My advice is to move on to a better one that's not the cheapest on the net that was made in China.Definitely buy the extended warranty. You will use i

Its a wonderful little gadget that does the job. I've had more expensive fish finders and for the money, you can't beat this. I mounted in on my 14 ft fishing boat. I use it primarily for seeing depth since fish in rocky lakes and need to avoid them with my boat and motor. I can't vouch for it showing me fish yet, maybe soon.

There’s really only two negatives that I can see. The first is there’s no temp reading of the water and the second is that it mixes up dense weeds with fish at times. I think those are minor issues, though.