Review on 📟 Navico Hook 7 Lowrance 000-12664-002: Mid/High Down Scan with Card & Cover by John Lewis

I haven't had a chance to review this unit as a chart plotter but as a fish finder it's great. The colors on the screen are so vibrant even during the day. I installed this on my 27 foot sailboat and my wife and I could see a dolphin swimming under the boat on the screen. On another occasion, we spotted a manatee that also looked very realistic on screen. Small schools of live baitfish are easy to spot, as are underwater obstacles. The converter is very easy to install. Good product.