for Smart Portable Depth Fish Finder with 100M Wireless Sonar for Echo LCD Fishfinder for Lake Sea Fishing Saltwater
OOTDTY  

Feature:
This fish wireless uses wireless you can cast it out on the water,the placing location is flexible.
The wireless uses for echo sound to detect fish,is fit for sea fishing,river fishing,lake fishing and ice fishing
It is small and lightweight,a practical and portable tool to use,is convneinet to carry.
With it to easily detect the fish,it can make you don'for t need to for always watch the fishing buoy.
You can adjust the sensitivity settings,then the device can detect and distinguish the and big fish.

Specification:
Material: Plastic.
Color: Show as picture.
Size: Show as picture.
Depth 2-120Ft/0.6-45M
Wireless Operating: 100m
Sonar Frequency: 125KHZ
Sonar Beam 90 degree
Radio Frequency: 433.92 MHz
Operational Temperature: -20 ~70°.
Battery:: Lithium battery 3.7V(not included),Transducer: Polymer battery 3.7V(not included).
Battery：AA 5 batteries

Note
There might be a bit color distortions due to different computer resolutions.
There might be a slight errors due to different hand measurement.

Package included:
1 Fish finder.(Battery not included)
1
1 Antenna.
1 Manual.
1 USB cable.
1 Rope.