Review on 🐠 Humminbird Helix 7 Chirp MEGA DI GPS G3N CHO (Control Head Only) Fish Finder - 411070-1CHO by Jay Aukuso

Arrived, installed, put in the water and several buttons (zoom + and - and VIEW) didn't work. Sent it back to Humminbird and they fixed it, noting that a few buttons were "stuck". The product works well after the repair. The learning curve for using this device was a bit steep compared to my Lowrance HDS-9. It will take some time to realize its potential and I was a bit frustrated that it didn't work properly, but other than that it was a good product for the money and works well with my bow. MinnKota Terrova i-pilot.