Buy.com - Navman Pocket iCN510 Mobile GPS (Refurbished) for Only $99.99 with FREE Shipping
price on a refurbished to be new mobile GPS unit. It comes with 6 to 8 hours
of power with its rechargeable battery, software that covers the entire North
American continent, and a 12V DC auto charger among everything else. Obviously
it's not one of the latest and greatest, but at $99.99 it'll do more than the
job you may need for those times that you need directions. NAVMAN
POCKET ICN510 MOBILE GPS DEAL
I read many reviews but cannot tell if this model has voice commands. Also a 2 year warranty is very inexpensive.