Humminbird Pirnhamax 150 Single Beam Fishfinder

The Humminbird Piranhamax 150 Fishfinder is a very affordable but quality sonar fishfinder which features a 4 inch diagonal screen with a 4 level greyscale display (160X128 pixels). Capable of reaching 800 feet depths, this 200 kHz single beam sonar includes water temperature, tilt mount, portability and can easily be viewed even in direct sunlight.