BJdfgE Wireless Ice Fishing Echo Sounder Fish Finder Waterproof Depth Digital Transducer Sensor Sonar Fishfinder Winter

1. **High-Precision Depth Detection**: The Fish detector features advanced sonar technology with a depth detection range of 0.8 to 90 meters, ensuring you can locate fish in various environments, whether you're ice fishing or exploring deeper waters. 2. **User-Friendly Display**: Equipped with a 47x18mm LED screen, this hand-held Fish detector provides clear paragraph display mode and a highlight backlight, making it easy to read under any lighting conditions while you're out on the water. 3. **Versatile Sonar Frequency Options**: With dual sonar frequency modes (200 kHz for cable and 125 kHz for wireless), the Fish detector offers flexibility in detecting fish at varying depths, enhancing your fishing experience. 4. **Compact and Portable Design**: Designed for convenience, the Fish detector measures L197.5 x W54 x H54mm and is powered by four AAA batteries (not included), allowing for easy transport and use during your fishing trips. 5. **Durability and Efficiency**: This Fish detector operates efficiently with a working current of just 45mA and features a sonar radiation angle of 45 degrees, ensuring reliable performance and optimal fish detection without excessive power consumption.