1) Display Type: 4 levels Grayscale LCD V128×H96 and White LED backlight

2) Depth readings from 2.0 to 240ft (73meters) in 1/10fh precision

3) Bottom contour and Water Temperature indicator

4) Display target depth reading above each fish symbol

5) Can use in Fresh / Salt water environment

6) Big / Small Fish Identification

7) Detecting Big / Small fish by adjusting Sensitivity

8) User selectable feet or meter reading

9) Fish icon

10) Audible fish and depth alarm, Depth Alarm 3-99ft

11) User selectable depth range and Zoom

12) 200 KHz/83KHz Duel beam Sonar Frequency

13) 45-degree sonar beam angle

14) 4 "AAA” Batteries

15) Transducer: Side Hull Transform Mount or Float;
16) Water proof connecter between main unit and transducer