Brand Name: LUCKY
Origin: Mainland China
Power Source: No. 7 Battery
Power Input: AAA
Detecting Range: 0.6-183 Meter
Sonar Coverage: 45 degrees
Language: English
Language: None
Sonar Frequency: Cable: 200Khz
Display: 2inch TN/ANTI-UV LCD
Depth Capability: 328feet(100m)
Power Requirement: 4xAAA alkaline batteries
Waterproof design: level-4 (spray-water-proof)
Sonar Coverage: 45degrees beam angle in 200Khz
Manual Approved language: English& Russian&German