If a typical sonar fish-finder isn’t cool enough for you, try the Humminbird RF35 watch. The watch is wirelessly connected to the Advanced Remote Sonar Sensor. The RF35 watch has a 1.25″ (diagonal) gray-scale LCD display. It has a backlight and is waterproof. The sonar sensor can “see” to a depth of 120 feet. The Humminbird RF35 is $79.99 at the Humminbird online store.
Support The Gadgeteer:
The Gadgeteer’s main sources of revenue are advertising and affiliate links in articles like this one. Even though we may receive compensation, we always give our honest opinions about our experiences with each product.
