Fish Finder New Portable Sonar LCD Alarm Sea Contour Ice 100M 328Ft Detect Weeds

Features :
1. Get the approximate location of fish and the depth of water
2. With fish depth scale and audible fish alarm
3. Detect and display grass, short & tall weeds, sand, and rocks on seabed
4. Round transducer sensor with 7.5 m cable, 45-degree beam angle
5. User selectable meter or feet readings

Specification :
1. Measure Units: Meters / Feet
2. Display: TN/Anti-UV LCD display
3. Backlighting: green LED backlight
4. 4.6cm or 46mm diameter Round transducer sensor
5. Depth Range :
Max: 100m (328.08ft) ; Min: 0.7m (2.30 ft)
6. Sensor Beam Angle: 45 degrees
7. Display the nature or circumstance of bottom of Sea (i.e. grass, rock and sand)
8. Operating Temperature is from -20°C to 70°C (-4°F to 158°F)
9. Uses 4 x AAA batteries (not included)

4 different methods:
1. BOAT HULL: Fix it to the boat hull
2. FLOATS: Use a float on the cable to mount the sonar inside the water
3. POLE: Fix it on a pole and push it into the desirable position inside the water
4. ON ICE: Cut a hole on the ice surface and place the sonar under the water

Package Included :
1. 4.6cm or 46mm diameter Round Transducer Sonar Sensor with 7.5tm Cable
2. Removable Transducer float
3. Transducer adapter
4. Stainless Bolt
5. Stainless Wing Nut
6. Neck trap
7. Detailed Instruction Manual