Selling my RB1 navigation. I bought it from a member on here a year or so ago. I never used, still in the ups box. From what i was told it came out of a wrecked Jeep Grand Cherokee and it worked perfect. It comes with the special OEM Chrysler harness so you can directly plug this into the 99-02 grand cherokee's. Its missing a NAV disk. Looking to get $350.00 for it.