Sonar Coverage: 90 degrees beam angle
Sonar Frequency: Wireless: 125Khz
Power Input: DC 10-18V
Detecting Range: 0.6-36 Meter
Language: Russian
Power Source: DC 10V-18V
Brand Name: LUCKY
Color: Black
Type: Wireless Fish Finder
Operational Range: 180 meters
Power Supply(controller): 3.7V Rechargeable lithium battery
POwer Supply(Wireless): CR-2032 Lithium battery
Operational Wireless Frequency: 433.92MHz
Depth Capability: 0.6 ~ 40M (2 ~ 131ft)
Model Number: Lucky FF718Li-W
Language Menu: Russian, English, Deutsche and Hungarian

FF718Li-W Russian Version Wireless Fish Finder Sonar Real Waterproof with RU EN User Manual