Review on Humminbird HELIX 5 CHIRP DI (Down Imaging) GPS G2 NAV Fish Finder 410220-1NAV by James Ohlrogge

I ordered 2 of these for my bass boat. These devices include micro SD card data cards. One of my units was missing a card. The envelope was for the postcard, but it was empty. I have contacted Humminbird several times and received all the "we will take care of it" information but never received a reply. I kept contacting them and eventually they stopped replying to me at all. Bottom line these devices are good, they work well but if you have a problem forget it. Humminbird won't help you. This will be my last Humminbird purchase.