Expandable Cup Holder Mount Bracket for Garmin Nuvi 285WT 265WT 255W 205W 250 200 350 750 760 765T 785T 855 885T 1350T 1390T 1490T 1470T 1690 1260T Zumo 220 660 StreetPilot C510 C530 C550 C580
I received this product very fast and it was packaged well.  I bought it on a whim and haven't had opportunity to use it yet so I can't say if it will really suit my purpose...bought it to use on trips, but right now it is in my way.