Wireless Portable Fish Finder

Detecting Range: 0.6-73 Meter
Power Input: AAA
Sonar Frequency: Wireless: 125Khz
Language: Russian
Brand Name: LUCKY
Sonar Coverage: 90-degree beam angle
Power Source: No. 5 Battery
Model: FFW718
Max Depth: 120ft(40m)
Sonar Coverage: 90 degrees
Screen Size (in.): 41Wx48H
Sonar Frequency: 125KHz