Humminbird 710198-1 XNT 9 20 T 83/200KHz Depth Transducer with Temperature Sensor and Transom Mount Transom mount transducer 83/200 KHz, 60/20 beam angle Temperature sensor 20' cable with 7 pin plug New design is more secure, less prone to kick up, with improved running angle Includes 20-foot cable, necessary mounting hardware, and built-in temperature sensor 20- and 60-degree cone angles operating on 200 kHz and 83 kHz frequencies Compatible with many Pmax, Matrix and numbered series Humminbird sonar systems Backed by manufacturer's one-year limited warranty