LUCKY FF718D Fish Finder 2.2inch LCD Display Portable Fishfinder 200KHz/83KHz Dual Sonar Frequency 100M Fishfinder for Lake Sea Ice Fishing

Description Specifications: Product name Fish Finder Brand LUCKY Item FF718D Material ABS Depth 328ft (100m) Sonar Frequency 60degrees in 83Khz20degrees in 200Khz Cable length 7.4M Scanning Angle 45°120°/60° Operating Temperature 14°F-122°F Display 2.2inch Power Requirement 4xAAAbatteries Weight 0.6kg ldeal for Kayak, boat, or ice anglers looking for a powerful, light, and portable sonar set up that gives detailed data.   Features:1) Display: 2.2inch high-contrast Dot matrix FSTN LCD, pixels:128Vx64H2) Back lighting: On/off White LED3) Depth Capability: Cable transducer 328feet(100m)4) Sonar Coverage: 60degrees beam angle in 83Khz/20degrees beam angle in 200Khz5) Power: 4*AAA alkaline battery (not included)6) Floating& Waterproof design7) Water depth, water temperature, fish location, and bottom contour can be constantly obtained from the water8) User selectable sensitivity, zoom, units, depth range, shallow alarm, fish icon, fish alarm, and chart speed setting9) Built-in memory stores sonar setting when the fish finder is turned off10) Operational Temperature: 14°F to 122°F(-10°C to 50°C) Attention:1. The default power adapter is European. For the UK or USA, please contact customer service.2. Place a small amount of liquid water on the ice and set the sonar sensor on the water allowing the unit to freeze to the ice.3. Clear away snow to expose the ice surface, making sure the surface is smooth.4. To remove the sonar sensor from the frozen ice, gently tap the sonar sensor at the base with your hand. If it does not come loose, spray a small amount of water on the ice surface around the base and repeat the above step until the sonar sensor is easily removed.5. The cable length of the 718D-ICE is 2M.Package includes:1 * Fish Finder 1 * Transducer 1 * Neck Strap1 * User Manual