Marine Electronics

GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display Advanced Sonar Fish Finder: This high-quality sonar fish finder is designed for both professional and amateur fishermen, providing accurate location tracking of fish, water depth, and bottom contour. It is suitable for use in oceans, rivers, and... GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display