The Averatec Voya 350 is a powerful portable handheld navigation system with an embedded SiRF III high performance GPS receiver. The Voya makes navigation easy and fun, with friendly voice prompting, turn by turn guidance and the latest touch screen technology. Your Voya comes pre-loaded with a complete street level map of all 50 United States and Canada, provided by NAVTEQ. There's no need to download additional data. Lightweight and truly portable, your Averatec Voya goes wherever you go, from your personal vehicle to your business car. The built in battery even lets you take it on a bike or for long walks. Never get lost again with this all in one device!