LUCKY FFW1108 - 1 100M Fishing Sonar Wireless Fish Finder Alarm Sensor Transducer

Features:
- Fish location and bottom contour readout:
This fish finder detects and displays water depth, approximate fish location, short and tall weeds, sand and rocks on bottom. Fish finder gives you another option to hang it around neck.
- The fishing depth finder suits for various fishing environments:
It can be used for off shore fishing, kayak fishing, ice fishing, lake fishing, sea fishing and so on.
- Depth readout:
The sonar sensor transducer detector range is in a 90 degree underwater. The detection of depth range is from 0.7 - 40m below sonar sensor. The water depth can be shown either in feet or meter.
- Multiple function display:
Signal indicator, sensitivity indicator, battery saving mode, fish alarm, weed detection, battery indication, water depth display, backlight mode, fish depth indication, fish location indication, bottom contour detection

Parameter:
Display: LCD
Back lighting: highlight LED
Power requirement: 4 x AAA batteries (not included)
Sonar battery: built-in CR2032 cell battery
Measure unit: feet / meter
Sensor beam angle: 90 degree
Depth range: 0.7 - 40m
Wireless operational range: 120m
Sonar frequency: 125KHz
Detection frequency: 433.92MHz
Operational temperature: -20 - 70 Deg.C