Ditch your paper maps and long cables. Instead, turn your laptop or PDA into a GPS navigator using the GPS 10 and Bluetooth wireless technology. Get Wireless GPS Navigation: Compact, lightweight and IPX7 waterproof, the GPS 10 mounts inside or outside your vehicle and sends GPS satellite signals to your Bluetooth wireless laptop or Windows Mobile or Palm OS PDA. Just load the detailed maps and navigation software to your device, connect wirelessly to the GPS 10 and go! Other GPS 10 features: Magnetic mount and hook-and-loop fastener mount included so you can install it easily Rechargeable lithium-ion battery gives you up to 12 hours of use. 12-volt adapter also included for convenient recharging. Wireless GPS receiver can transmit signals to your device up to 30 feet away with Bluetooth technology.