Underwater Camera, Frequency Locator Detector 125 Khz Depth Sonar for Sounder

The wireless reception range of the device is up to 150 m, with a detection depth of up to 45 m. It provides a stable and precise transmission and its transducer works exceptionally well in a temperature range of -4 °F to 158 °F, remaining unaffected by harsh ambient temperatures, making it suitable for all fishing techniques Real-time fish search display shows information about large, medium and small fish With the fish enabled, activating the fish alert function triggers an audible warning whenever the transducer detects fish Its sturdy design is suitable for different fishing environments The temperature and terrain are intuitively displayed via a dot matrix fishfinder, which allows direct measurement of temperature 'surface water and real-time updates of underwater conditions, helping you better assess fish activity levels, match fish temperature preferences and optimize 'hook setting times