Harman Kardon announced the introduction of the Guide + Play GPS-310, GPS-510 and GPS-810, the newest products in the company’s Guide + Play line of portable GPS navigation units. The new models feature the same clean lines, slim profile, crisp WQVGA LCD screen and intuitive touchscreen operation of the successful Guide + Play GPS-300 and GPS-500 models, but provide added functionality, with some or all of the models incorporating text-to-speech and real-time-traffic features, Windows Media digital-rights management (WM-DRM10), a picture viewer, Bluetooth hands-free calling and a breakthrough rotary wireless controller.

All three Harman Kardon Guide + Play units offer a superior navigation and multimedia experience. The Harman Kardon Guide + Play GPS-310, GPS-510 and GPS-810 are compatible with all automobiles; additional information is available at www.guideandplay.com.

The GPS-310 will be available beginning November 2007 at Best Buy and quality retailers nationwide. The unit has a suggested retail price of US $349.99. The GPS-510 will be available beginning November 2007 and will be available at quality retailers nationwide. The unit has a suggested retail price of US $449.99 The GPS-810 will be available beginning November 2007 at Best Buy and quality retailers nationwide (USA). The unit has a suggested retail price of US $599.99.