Adding some convenience to a GPS receiver the Holux GR-239 gets its power from your cars cigarette lighter port ridding the need for batteries or some converter. In fact the entire device mounts right into the port so there are no wires or devices sliding around on your dash.

What’s more is the device can connect to your GPS device via Bluetooth, again avoiding any wires draped across your dashboard or front seat enabling wireless GPS capabilities to your mobile devices in your car, wirelessly. If you don’t have Bluetooth on your device you can still take advantage of this one-piece, battery-free SiRF Star III GPS gadget through a USB connection, and $120 of course.

Product Page via Navigadget