4.3 inch Fully Waterproof Screen + Fish Finder With Temperature & Depth Sensors HD Visual Underwater Fishing Probe, Length: 20m

1. Screen: 4.3 inch (supports Chinese/English language settings)
2. Battery Capacity: 10,000mAh lithium battery
3. Battery Life: Approx. 16 hours
4. Image Quality: High-definition color
5. Operating Temperature: -20°C to 60°C
6. Probe Light Source: 6–12 high-brightness, non-glare infrared LEDs
7. Probe Viewing Angle: 220 degrees
8. Probe Material: Aerospace-grade aluminum
9. Probe Dimensions: 30 x 18mm
10. Cable Length: 15m, 20m, 30m
11. Net Weight: Approx. 650g

Features:
1. HD Image Transmission System: Utilizes a low-light underwater image sensor and coaxial signal cable to stably transmit real-time underwater still images and video across various water depths and lighting conditions.
2. Night Vision Assist Lighting: The probe features integrated fill lights (infrared or white LEDs) that automatically adjust or intelligently activate based on water turbidity and ambient light, effectively enhancing visibility for deep-water and night fishing.
3. High-Protection Waterproof Design: The underwater probe employs a sealed, waterproof structure that is pressure-resistant and corrosion-resistant, capable of withstanding water pressure at depth.
4. High-Brightness, Wide-Angle Display: The handheld unit features a portable LCD screen with anti-glare and high-brightness capabilities, ensuring clear visibility of underwater fish activity and terrain even in strong outdoor light or direct sunlight.
5. Long Battery Life & Versatile Application: Built-in rechargeable lithium battery pack provides long-lasting, stable performance.
6. Suitable for a wide range of complex scenarios, including ice fishing, sea fishing, lake fishing, and underwater engineering monitoring.