Feature: 1. Advantage: The fish finder sensor has the advantages of high sensitivity, strong anti interference, sturdy and durable, high accuracy frequency. 2. Characteristic: Fish finder transducer has high performance, good target detail in shallow water at 200 KHz or 50 KHz and good deep water bottom tracking. 3. High Power and 10m Cable: The power of the fishing water temp sensor is 600W, with 10m/32.8ft cable, practical and convenient to use, great fishing tool. 4. High Quality Bronze: Fishing water temperature sensor is made of premium Bronze material, anti rust, wearproof, sturdy and not easy to damage. 5. Long Use Time: Professional manufacturing technology, fish detector transducer has high reliability and stable performance, can be used for a long time. Specification: Item Type: Fish Finder Water Temp Sensor Material: Bronze Frequency: 50, 200KHZ Power: 600W Number of Plug Pins: 3 Pin Line Length: Approx. 10m/32.8ft. Package List: 1 x Fish Finder Water Temp Sensor Note: The sensor with the bronze shell cannot be directly installed on the metal shell, otherwise the electrolytic reaction will damage the product. We are equipped with electronic instructions, please refer to the instructions for installation!