It comes with a cable which plugs directly into the CD port in the back of your HU. My HU is a non premium SC-810, but as long as your HU has this port it will work, it may also work on S70s HU. It is a simple install of just plugging that in and splicing a Yellow Constant power wire and running the cable. The cable is long enough to reach the trunk if that is where you want to mount it.
I am asking 40$ plus shipping costs for it. Paypal is accepted as payment









