Display Type: 16level gray scale LCD V160.H160 and White LED backlight DC 12V Power, 150MA Max

16 Levels Grayscale Boat Fish Finder FD89:

1) Display Type: 16level gray scale LCD V160×H160 and White LED backlight

2) Depth reading from 2.0 to 600ft (183meters) in 1/10th 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 On/Off

12) 200 KHz/ 83KHz duel beam Sonar Frequency

13) 45-degree sonar beam angle

14) DC 12V Power, 150MA Max.

15) Operational Temperature: -4 to 158°F (-20—70°C)

16) Transducer: Side Hull Transform Mount

17) Transom Transducer with 25ft Cable

18) Transducer Adapter/Insert

19) Stainless Bolt

20) Stainless Wing Nut

21) Neck Strap

22) Power Cable

boat using big screen fish finder