S1 Visual HD Phone Wireless Sonar Ultrasonic Fish Finder

S1 Visual HD Phone Wireless Sonar Ultrasonic Fish Finder is a device designed for fishing. It accurately detects fish size and water temperature.

• Product type: Fish Finders
• Compatibility: smartphone, tablet or other smart device
• Material: high-precision sonar probes
• Color/Variant: compact and portable
• Intended use: fishing
• Display: smartphone, tablet or other smart device display
• Bluetooth receiving distance: 80m
• Use time: 3-5 hours
• 100-level sensitivity setting
• Depth range automatic and manual selection
• Automatic scaling and quick manual scaling
• Customizable measurement unit: meters or feet
• Detection depth range: 0.6-40m
• Accuracy: 0.1m
• Frequency: 125KHz sonar frequency
• Detection angle: 90 degrees
• Built-in water temperature sensor
• Working temperature: -20 degrees to 70 degrees
• Real sonar images
• Continuous frequency stream for fish detection
• Accurate detection of fish size, water depth, water temperature, and river bed information
• Suitable for any scene