It seemed to be a little too expensive for the amount of point of interests that it contains . It can be hit and miss when we are on the road and sometimes its amazing, other times frustrating. You're just stuck with it unless you want to spend an eternity making your own card. i wish it had 4 gigs and i could update it for a few bucks a year
1GB Additional POI Data for Pioneer AVIC-U310BT
- 1GB Additional POI Data for Pioneer AVIC-U310BT
- Upgrades and updates the points of interest data in your Pioneer AVIC-U310BT
- Convenient update via SD card
- Includes over 12 million points of interest
- 1-year SonicElectronix.com warranty
Navigation Upgrade Specifications
For example, a JVC Bluetooth adapter will only work with JVC units. A Pioneer iPod adapter will only work with Pioneer head units.
Warranty and Return Policy
Internal Product ID
Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.