Portable Icon Fish Finder FF108：
1) Display type: TN/anti-UV LCD with white LED backlight
2) Depth reading from 2.0 to 240ft (73meters) in 1/10th precision
3) Weed and rock Indicator
4) Water temperature Indicator
5) User selectable feet or meter reading
6) 5-level sensitivity setting
7) Fish depth scale
8) 200KHz sonar frequency
9) Hi/Low sensitivity setting
10) Water proof connecter between main unit and transducer
11) 4 "AAA" batteries
12) Transducer: side hull transform mount or float (25ft cable)
13) 45-degree transducer beam angle
14) Working temperature: -4F to 158F (-20C---70C)