Uverbon Wireless Portable Fish Finder 40M/120ft Sonar Depth Sounder Alarm Ocean River Lake

Description

Specifications: Depth Range Max/Min: 120ft(40m) / 2ft(0.7m) Wireless sensor: 90-degree beam angle Display: Big Adjustable High-contrast Dot matrix FSTN LCD 128Vx64H Display size: 41Wx48H Back lighting: On/off White LED 125KHz sonar frequency Temperature unit: Celsius/Fahrenheit Wireless operational Range: 328ft(100m) Power Requirement: 4-AAA alkaline batteries ( Not included ) 1pcs 3V CR2032 Button Cell Battery for Sensor ( Not included ) Battery strength indicator Levels sensitivity setting Clear fish icon, fish alarm Bottom contour: Show true changing of water bottom contour User selectable meter or feet readings Water Temperature Indicator Waterproof design: Level-6 (spray-water-proof) Memory: Built in memory stores sonar setting when the unit is turned off W-Sensor could shut down when it is out of the water W-Sensor battery life: Lasts for approximately 500hours of in-water use Operational Temperature: -4F to 158F(-10C-50C) Package included: 1 x Wireless Fish Finder 1 x Wireless Sonar Sensor 1 x External Antenna 1 x Neck Strap 1 x English Manual Quick Reference Guide