200KHz Sonar Sensor 0.7-100m Depth Wired Sounder Alarm Fish Finder with LCD

1. 200KHz sonar provides stable signal and stronger anti-interference to realize lossless reception and detect fish situation. 
2. The distance of wired reception is up to 100 meters, which will not be interfered with by an extreme condition. 
3. Suitable for a variety of fishing way, like casting. 
4. Data is updating real time, which will help you know the fish situation well. 
5. The intelligent sensor will remind you when fish passerby. 
6. It is an awesome fish finder for fishing and brings you a fantastic fishing experience. 
7. Powered by 4 x AAA batteries(not included)