The GPS-810 takes portable navigation to a whole new level. Easy-to-use and requiring no installation, the GPS-810 is the ultimate all-in-one navigation system for vehicle and personal use. Featuring an all new wireless controller, the GPS-810 is far easier to operate than any other portable navigation device offered anywhere. The unit also features a touchscreen for easy multiple vehicle operation. The GPS-810 includes text-to-speech, real-time traffic information (subscription required) and onboard Bluetooth hands free cell phone connectivity. With your music, videos, photos, hands-free phone and navigation system, the GPS-810 is the next wave in portable navigation.