Smart Portable Depth Fish Finder with Wireless Sonar Sensor

Power Source: No. 7 BatteryLanguage: EnglishSonar Frequency: Two Modes: Cable: 200Khz, Wireless: 125KhzDetecting Range: 0.6-30 MeterSonar Coverage: as descriptionPower Input: DC 10-18Vtype: Wireless Remote Sonar SensorSize: 12.5*7.5CMOperational temperature: -20 - 70 Deg.C Multifunctional and practical fishing helperWith this smart fish finder, you can easily get the information about the depth and the condition of the sea, fish depth scale and fish size distinguish, water temperature, fish and depth alarm, etc.Also can be used at nightWhite LED backlight design for clear display at nightwireless fish finder is portable, affordable and reliable for anglers to find out the location and the sizes of fishes, depth and bottom contour of underwater. This device features a frequency sonar system with LCD sn for powerful performance up to 120 feet. Fish alarm design allows you to instantly capture the fish without watching the float for a long time.Powered by 4 x AAA batteries ( not included )Sonar: 125KHz wireless / redWireless power input: 0.1WDepth range: 2 - 120 feet / 0.6 - 45 metersWireless operating range: 100 metersSonar frequency: 125KHzSonar beam angle: 90 degreeRadio frequency: 433.92MHzOperational temperature: -20 - 70 Deg.CColour:red+blackMaterial:plastic+metalSize:12.5*7.5CMPackage Contents:1 x Wireless Remote Sonar Sensor1 x Wireless Receiving Host1 x Manual ( English )1 x Charge Cable1 x Lanyard1 x AntennaOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.