Fish like never before with the crisp clarity and extreme accuracy of CHIRP+ 2, paired with the Fish Deeper™ app. Plan, log and analyse your fishing trips, and create your own bathymetric maps.
Improve connection between your phone and sonar at long distances when fishing with your bait boat. Deeper Range Extender is an officially certified high-grade waterproof device that's easy to set up. It comes with a phone holder that will fit most phone sizes. Works with all Deeper sonars, but is ideal to use with PRO/CHIRP series