GuideDog's ergonomically design unmistakably proven its user-friendliness on first sight. With simple intuitive buttons, you will right away have a great hands-on experience! Equipped with a high resolution 4" touch panel display, GuideDog is born ready for multi-media playback in formats of MP3, MP4, DiVX, and many more. Want to play games on your spear time? No problem. 2 pre-installed games can be found in your device using your 360° directional-key for awesome game maneuverability.

　　GuideDog also uses industry's leading chipset, the SiRF Star III chipset, delivering high sensitivity with 20-channel satellites for faster time to first fix (TTFF). Navigational application PAPAGO™, operating on Microsoft Windows CE 5.0, allowing a simple and intuitive operation. PAPAGO™ uses professional map databases and with real human voice for audio instructions. When veered off-course, PAPAGO™ will calculate new routes to destination automatically and sounds the new route lines for you.

　　In the era of high quality video and audio demand, GuideDog is ready to rock like a PMP (Portable Media Player). High resolution 16:9 wide-screen TFT touch screen panel display (480 pixels * 272 pixels) and built-in 3D stereo sound speakers are just a few eye-catching features you will find on your GuideDog. Finally, when you turned on your GuideDog, you will find pre-installed games for your enjoyment and you may download other games as pleased through our dedicated online website.

　　Ever had to worry about your expensive car-mounted car audio/video navigational stereo system being stolen when parked in an open-spaced parking lot? Not anymore! GuideDog come standard with a front windshield device holder that allows you to quickly detach your device from the holder when you leave your car. No matter where you are, what you drive (or walk), PDC-668S GuideDog will let you easily and conveniently enjoy being on-track to your destination!

　　The PDS/SD memory card gives your device a lot more than just a GPS device – it means you can play all your stored music, look at your favorite family photos taken over the weekend, or even watch your favorite episode of sit-coms! It's all wrapped in an impossibly slim design of a size of a U.S. quarter. A PDS/SD card is a patented designed SD card allows you to connect the card to a PC without using a bulky card-reader. Simply connect the PDS/SD card to a PC’s USB connector and it is ready as a removable disk drive. It’s that simple.

　　With GuideDog 668S in your hand, you will naturally become the center of attention no matter where you go!