The *used* Humminbird XTM 9 SI 180 T Trolling Motor Transducer is a black plastic transducer designed for fishing enthusiasts. It features a Trolling Motor Mount for easy installation.

It has spent a year on my boat and has only been in the water less than 10 times. I’ve opted for transom mounted transducer instead

Again this is for the transducer only in great working condition