Signstek Portable Fish Finder

Description

Signstek Portable Fish Finder.  HANDHELD UNIT ONLY!!  NO TRANSDUCER OR CORD INCLUDED!
Excellent Used condition.  Works perfectly, no cord, transducer or instructions included.  Box slightly damaged, does not affect item.
Notable Specifications
Depth Range Max & Min: 240FT & 2 ft
Sonar Frequency: 200/83Khz
Power: 4-AAA
Notable Features:
Auto zoom bottom tracking & quick manual zoom
Audible fish and depth alarm
Excellent battery
Depth alarm 3-99 ft
Depth Reading
Signstek portable fish finder
This fish finder can read the depth up to maximum 240FT and minimum 2 ft. The multi-level depth range is very beneficial to the users.
Display
Signstek FF-003 features a 2.4″ TFT LCD. The device offers a resolution of V320xH240. The display might not be a big one, but surely enough to get the necessary data.
Sonar and Frequency
The sonar frequency of this little device is 200/83KHz. It can show you the bottom contour. This fish finder works great on the ocean, river or lakes.
The sonar system can locate the fish while exploring river, lake and ocean. It can detect the bottom contour. The transducer will send a sound wave, and objects under your boat will reflect it. The device will use the reflected signal to interpret the location, size and the composition of the object.
Pros :
Easy to use
Compact size
Amazing battery life
Cheap portable fish finder
Indicates bottom contour & water temperature
Fish depth indicator shows small/big fish
Audible Fish and depth alarm 240 feet depth reading
Color display (V320*H240) readable in sunlight