Lucky 120 meters wireless operation range Portable sonar

Brand Name: LUCKY
Power Source: No. 7 Battery
Language: English
Sonar Frequency: Wireless: 125Khz
Detecting Range: 0.6-73 Meter
Sonar Coverage: 90-degree beam angle
Power Input: AAA
Depth Capability: 130 feet( 40 m)
Menu/Manual Language: English/Russian
Feature 1: fishing /deeper
Feature 3: fish finder for fishing
Feature 2: fish finder/fish finder for fishing in english
Feature 4: underwater fishing/pesca
Type: Color display Fish finder
Model: Wireless Fishing Finder
Wireless operating fish finder range: 400 feet(120 m)