Ultralight handheld DepthTrax(TM) 1H with Intelligent Sonar lets you aim wherever you want to see, like an underwater flashlight. The magnetic switch gives real time depth readings on a high visibility LCD display, also can read current water or air temperature. Algorithmic programming virtually eliminates false readings.
The impact resistant, floating housing w/wrist strap is waterproof to 150', and can be used as a range finder while snorkeling and diving. Uses 9V alkaline battery.

• Operating Temp: -10 - 160 degreesF


• Depth Range: 2' to 240'


• Integrated transducer reads to 300'


• Frequency: 200kHz


• Beam Angle: 20 degrees


• 2 Year Warranty