|High-end audio equipment manufacturer Harman Kardon's continues to combine solid navigation with truly superb media player function in its GPS products, creating a bar for navigator/personal entertainment system convergence devices.|
|System Type||Fixed, Portable|
|Map Capabilities||Internal, Map cartridges / Data cards|
|User Interface||Touch Screen, Voice Command|
|Display Type||65k Colors LCD Display|
|Resolutions||480 x 272|
|Features||Address Book, JPEG Image Viewer, MP3 Player, Remote Control|
|Trip calculator||Route Recalculation, Shortest distance, Shortest time, Track Log, Trip Timers|
|Included Software/Maps||Canada Maps, Europe Maps, Puerto Rico, USA Maps|
|Battery Type and Quantity||Rechargeable Lithium-Polymer Battery|
|Battery Life||4 Hours|
|PC Interface||Bluetooth, USB, USB 2.0|
|Installed Memory||128 MB|
|Expansion Slot Type||SD (Secure Digital) Card Slot|
Average review score based on 6 user reviews
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 !!!!!!
every thing perfect except built in FM transmitter.it doesn't really transmit the quality.all other features are work perfect.I used to have JVC and Garmin.this GPS better than them.
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.
Bought this for a Flordia trip from Texas....When we get to Mississippi....It took me about 2 hours out of the way, back toward Louisiana before I realized we were going the wrong way....Stick with Garmin or TomTom or better yet, a good ol' reliable printed ROAD ATLAS!