
Alarm 100m portable sonar fish finders 45 degrees sonar coverage echo sounder alarm transducer lake
SPECIFICATIONSPower Source: No. 7 BatteryPower Input: AAADetecting Range: 0.6-73 MeterSonar Coverage: 45 degreesLanguage: EnglishSonar Frequency: Cable: 200KhzChoice: Yes 1) Display: 2-inch TN/Anti-UV LCD for clear visuals, even under sunshine.2) Back lighting: White LED ensuring visibility in low light conditions.3) Depth Capability: Up to 328 feet (100m), perfect for deep water fishing.4) Power Requirement: Operates on 4xAAA alkaline batteries (batteries not included) to ensure consistent and efficient performance.5) Waterproof design: Level-4 (spray-water-proof) making it durable for any fishing adventure.6) Displays crucial information like water depth, fish locations, and bottom composition such as grass and rocks.7) Customizable settings for sensitivity, depth units, and fish alarm, so you know exactly what's happening beneath the surface.8) Operational Temperature: Ranges from 14°F to 122°F (-10°C to 50°C) making it versatile for various climates. PRODUCT SPECIFICATION OF FF