Feature:

1. Detect and display grass, short & tall weeds, sand, and rocks on seabed

2. Get the approximate location of fish and the depth of water

3. Round transducer sensor with 7.5 m cable, 45-degree beam angle

4. With fish depth scale and audible fish alarm

5. User selectable meter or feet readings

6. Range of depth readout from 0.7 meters up to 100 meters

7. Display bottom rock or grass

8. Removable float



Specification:

Display : TN/ANTI-UV LCD with LED back-lighting

Depth range :0.7m to 100m (2ft to 328ft)

Sensor Beam Angle :45 degrees

Operating temperature : -20 to 70(-4F to 158F)

Powered by : 4 x AAA batteries (No Battery .Please Note)

Selectable between meter or feet readings

Can mount the sonar with the following methods
Detect and display water depth, approximate fish location, short & tall weeds, sand, and rocks on seabed. Setting can be saved when turned off.
Round transducer with 25 ft cable and removable transducer float. Can be used for fishing off the dock, on a boat, and ice fishing.
Apply to lake, river, sea and other fishing environment. Depth range from 1M to 100m. NOTE: The depth is measured from the sonar sensor, not the float.
Various features settings: 5 user selectable sensitivity; battery save mode; backlight mode; fish alarm; unit of measure. Water depth shows by meters/feet.
Attention: 1. It will turn off automatically if the depth display reads "---" continuously for 5 minutes. 2. The transmitter is waterproof, but the receiver (unit with screen) is not waterproof, so please do not submerge or spray the fish finder screen with wate
A. Fix it to the boat hull

B. Use a float on the cable to mount the sonar inside the water

C. Fix it on a pole and push it into the desirable position inside the water

D. Cut a hole on the ice surface and place the sonar under the water

Display the nature or circumstance of bottom of Sea (i.e. grass, rock and sand)