Wired sonar, fish finder, fish observation device, portable underwater fish detector with real-time monitoring of depth and water temperature.--DTEKGAZ

Where are the fish? How deep is the water? What does the seabed look like? Explore the underwater world with ease using this wired fish finder. Thanks to advanced sonar technology, it transmits real-time data via a wired connection, ensuring a stable, lag-free signal. It clearly displays fish position, depth, water temperature, and bottom structure, allowing you to fish with confidence. 【Wired Connection, Stable Signal】 Unlike wireless fish finders, which can be susceptible to interference or connection drops, this product uses a wired connection. The transducer and display are directly connected via a waterproof cable, guaranteeing stable and reliable signal transmission and a lag-free, real-time display of underwater conditions. No pairing required, no connection to a mobile phone, no signal loss: simply plug it in and start fishing! 【High-Precision Sonar, No Fish Missed】 The integrated, highly sensitive sonar sensor emits sound waves to detect underwater conditions and display them in real time.