Dynavin SiriusXM Tuner Adapter Cable Dynavin Model:D8/D9 The "12V" Dynavin bracket includes

The "12V" Dynavin bracket includes two USB ports --one for USB charging only (3A or 12V) and one for multimedia that plugs into a USB port on the back of the Dynavin or other aftermarket radio

iPad for music via USB and it will display artist

Phone Book Transfer

A capacitive anti-glare touchscreen gives you precise fingertip control and superior visibility in all lighting conditions

If you're not sure which one you need

Dynavin SiriusXM Tuner Adapter Cable Dynavin Model:D8/D9 The "12V" Dynavin bracket includesReplacement part Select the appropriate Dynavin model. Included with Dynavin 9, 8, and N7 N7 Pro head units. (Not compatible with previous Dynavin models.) Required to connect the SiriusXM SXV300 Tuner to the Dynavin for "built in" SiriusXM Satellite Radio. (Subscription required.)