Search query: depth finders for boats
Product: RICANK Portable Fish Finder, Handheld Wired Fish Depth Finder Ice Kayak Fishfinder Shore Boat Fishing Fish Detector Device with Sonar Sensor Transducer and LCD Display Gear Fish Depth Finder Yellow
Brand: RICANK
Color: Yellow
Description: Features:
Sonar beam: 200KHz sonar beam with stable signal, effectively prevent signal disturbance.
Fish alarm: Allow you to instantly capture the fish without watching the float for a long time.
Selectable sensitivity: Easy to select the information of fish according to your different needs.
Powerful functions: Battery save mode, Fish depth scale and fish size distinguish, Parameter setting memory
Underwater structure displays: Deliver the information and environment of beneath the surface and help identify fish targets.

How to use the Sonar Sensor:
1. Toss the sensor and float into the water;
2. Attach the Side-Scan Adapter to the boat hull using the mounting tabs;
3. Attach the sensor to a handle, lower the sensor into the water.
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 water.
3. It can not be used to detect bait fish(motionless) or fish that is smaller than 10cm.
4. When use this fish finder on moving boat, please make sure the moving speed is slowly (lower than 5 mph).
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.
6. Strong waves, suspended matter and muddy water,will affect the performance.
Specification :
1. Measure Units: Meters / Feet
2. Display: LCD
3. Backlighting: LED
4. Depth Range : Max: 100m (328ft) ; Min: 1m (3ft)
5. Sensor Beam Angle: 45 degrees
6. Operating Temperature is from -20°C to 70°C (-4°F to 158°F)
7. Uses 4 x AAA batteries (not included)
Package Included :
1*Fish Finder Set
Highlights: 【Fishes and Contour Readout】The fish finder portable detects and displays water depth, approximate fish location, fish size, short & tall weeds, sand & rocks on bottom.
【Suitable for Various Fishing Ways】It can be used for off shore fishing, kayak fishing, ice fishing, lake fishing, sea fishing , river fishing, and so on. It will be one of your best fishing accessories.
【Depth Readout】 The fish finder portable detector range is in a 45°cone underwater. The detection of depth range is from 3ft(1m) to 328ft (100m) below fishing sonar transducer. The fishing sonar sensor is with 25 ft cable and removable transducer float. Water depth shows by meters/feet.
【Powerful Functions】5 modes sensitivity options; battery save mode; backlight mode; fish alarm; unit of measure. Normally fishing depth finder supports 4-5 hours continuous working with brand new batteries. Open battery save mode can be working even longer.
【Package Included】1. Fish Finder Display 2. Sonar Sensor (Transducer) with 25ft cable 3. Removable Transducer Float with Rubber Stopper 4.Transducer Side-Scan Adapter 5. Stainless Bolt and Wing Nut 6.Neck Strap 7.Operation Manual.
ESCI relevance label: S