Humminbird 120 Fishin' Buddy 4-Inch Waterproof Fishfinder

Humminbird 120 Fishin' Buddy 4-Inch Waterproof Fishfinder<br />http://www.amazon.com/gp/product/B0012BNKMG?tag=sukses2015-20<br />240ft Depth Capability <br />4 Monochrome LCD <br />8 Level Grayscale <br />Temperature Included <br />30 Hours of Operation <br />4-inch LCD display