Humminbird XTM 9 HDSI 180 T - Trolling Motor Transducer (710205-1)
Humminbird XTM 9 HDSI 180 T - Trolling Motor HDSI Transducer. Also compatibility with 1199ci HD SI, 999ci HD SI, 899ci HD SI, 1198c HD SI, 998c HD SI, 998c SI, 898c HD SI, 898c SI to the maximum capability of the transducer.