The most flexible portable sonar system ever produced! not just will this this portable depth finder give you instantaneous depth readings, from 2.5 to 300 feet, in 1/10th precision, but at the press of a button the display screen will give Real time temperature level (water or air) and fish readings. The LCD show is back-lit for nighttime watching and the system is water resistant to 150ft. To utilize: place the transducer side of the system in the water. Move the activation button, and instantaneous depth, fish and temperature level readings will be displayed on the LCD. Consists of: portable sonar system, wrist strap, user's guide. Needs 1 '9V' batteries (not consisted of).
The most versatile handheld sonar System EVER produced
Waterproof to 150ft
Depth from 2.5 to 300ft
Air and water temperature