For sale is a Garmin 7610. This is a 10" touch screen. Great unit lightly used. Is in great condition with all cables, mounting bracket, manual, and cover. Included is the Garmin M/NGSD 24. Here is the description of the unit. BTW, this unit retails for over $500. The Garmin GSD 24 provides high powered fishfinding and depth tracking capabilities to your Garminmarine network. With up to 2kw of power, the GSD24 is a plug and play add on to your Compatible Garmin chartplotter. $1500 for the pair. Shoot me a PM if interested.