Features:<br> <br> <br> <br> Sensitive: The sensitivity can be adjusted freely according to the depth of water.<br> <br> <br> Detect and display water depth, approximate fish location, fish size, short & tall weeds, sand & rocks on seabed. Setting can be saved when turned off.<br> <br> <br> 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.<br> <br> <br> Round transducer with cable and removable transducer float. Can be used for fishing off the dock, on a boat, and ice fishing.<br> <br> <br> Various features settings: 5 user selectable sensitivity; battery save mode; backlight mode; fish alarm; unit of measure. Water depth shows by meters/feet.<br> <br> <br> <br> <br> <br> <br> <br> Specifications:<br> Condition:100% New<br> Color: As shown in the picture<br> Measure Units: Meters / Feet<br> Display: LCD<br> Backlighting: LED<br> 4.6cm diameter Round transducer sensor<br> Depth Range : maximum: 100m (328ft) ; Minimum: 0.9m (3ft)<br> Sensor Beam Angle: 45 degrees<br> Display the nature or circumstance of bottom of Sea (i.e. grass, rock and sand)<br> Operating Temperature is from -10C to 45C (14F to 113F)<br> Battery: Uses 4*AAA batteries (Not included)<br> <br> <br> <br> <br> How to use the Sonar Sensor:<br> 1. Toss the sensor and float into the water;<br> 2. Attach the Side-Scan Adapter to the boat hull using the mounting tabs;<br> 3. Attach the sensor to a handle, lower the sensor into the water.<br> <br> <br> <br> Package List:<br> <br> <br> 1*Fish Finder<br> 1*Instruction Manual<br> 1*Lanyard<br> 1*Fixing Screw<br> 1*Fixing Frame<br> 1*Sensor<br> <br> <br> <br> <br> <br> <br> <br> Note:<br> 1. It will turn off automatically if the depth display reads "---" continuously for 5 minutes.<br> 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 water.<br> 3. It can not be used to detect bait fish(motionless) or fish that is smaller than 10cm.<br> 4. When use this fish finder on moving boat, please make sure the moving speed is slowly (lower than 5 mph).<br> 5. Extremely cold weather will impact the performance of the product. It is suggested that you keep the unit in temperatures above 0 degrees during operation.<br> 6. Strong waves, suspended matter and muddy water,will affect the performance.<br> 1Sensitive: The sensitivity can be adjusted freely according to the depth of water. 2Detect and display water depth, approximate fish location, fish size, short & tall weeds, sand & rocks on seabed. Setting can be saved when turned off. 3Apply 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. 4Round transducer with 25 ft cable and removable transducer float. Can be used for fishing off the dock, on a boat, and ice fishing. 5Various features settings: 5 user selectable sensitivity; battery save mode; backlight mode; fish alarm; unit of measure. Water depth shows by meters/feet.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store