I liked the purchase out of stock and lucky to get a used one today
8 August 2014
Summary: this is a great unit well built and stylish it looks good on the dashboard. it is feature packed and user friendly it was easy to learn how to operate it. the only complaint is that the FM transmitter is week and must be located accordingly this can affect where the unit sits and may affect your viewing angel and desired location on the dashboard.
Summary: I choose this rating because it wasn't perfect. There is no such thing as perfect. The life of the battery was not long. The navigation update information was inactive and needed to be subscribed unlike most GPS come with lifetime updated map and traffic. I like the fact that it can play music, video, and bluetooth connection. None of the big name GPS have those functions built in.
Summary: Let my GPS charge overnight, went to unplug it to put in my car the thing was dead in less than five minutes when I unplugged it, it had a full charge. The suction cup doesn't hold up or suck up to anything in my car.
Summary: I bought a GPS 810 that went bad near the end of its warranty. HK sent me an 810 as a replacement ... but with no warranty. The BlueTooth couldn't sync to my cell phone, The video player stalled in some formats, The speech synthesizer gets numbered streets wrong, and the battery lasted a few months. A replacement battery is $70 plus shipping to FL, and is only guaranteed for 30 days.
Summary: GPS unit work good, according to information given by seller (battery does not hold charge). Remote control does not work or connect to GPS, based on seller's information, it was suppose to work. I'm pretty happy w/unit eventhough remote does not work.
Summary: I've had my 810 for over two years now and have only used it a handful of times. The battery life is awful, just awful. And don't even get me started on the mount. It breaks so easy. And when it breaks, forget about harman/kardon support. Finally I decided to just purchase a new mount, but guess what? HK no longer makes it. I had to order it from the UK! And that's not the worst part. About into a month of having it, it stopped turning on. HK said, "OK, we'll fix it!
It has taken me from from Atlanta to Nashville, DC, Baltimore, Philly, and Midtown Manhattan and Back
A. Soler, Amazon
17 November 2009
Summary: Harman sent the 810 to me after a GPS-510 warranty exchange. Have also previously used the Garmin Nuvi. Right off the bat the solid construction is noticable against other HK's and Garmins. The menu interface layout takes to you very naturally, which pays dividens when using while driving. Users can switch back and forth from mp3 playback to Map view with one click. This unit has guided me across the country,.
Summary: I love all there gps the 810na is a very good gps I own two of them you just can not beat the quality I also own a 500 and two 310s and will buy whatever thet put out I collect navagation devices I have used magellan tomtom garmin cobra nextar and none compare to the harman kardon line of GPS the only proplem I have found was the battery life could use improving other then that use should not be afraid to buy one !!!!!!