Qstarz BT-Q818

This is the best purchase I have made, my once dead Dell Streak 7 Table now has new life and purpose.

I am more than satisfied with quality of this product. This one has excellent battery life and great reception even in Downtown. Works great with my Nook Color using Bluetooth gps provider.

The best GPS Receiver I have ever used. Good price and fast delivery. I would recommend this device to anyone looking to use their laptop for real time mapping for travel on land and water.

This unit works well and has good battery life. It never fails to pick up between 7-10 satellites for my GPS program.

This product worked as expected based on all the positive reviews I've read prior to purchase. It is well made, compact to put in my pocket, and goes a long way before needing recharging. I use it with my Samsung Captivate since the Captivate's...

I was able to find a geocache easily today that I failed twice on previously with my very expensive (and very buggy) Garmin Montana 600. The cache is hidden in a dense grove of very big and tall redwood trees.

Wanted this to use with a custom application I am developing. Works perfect with my XOOM. Used Bluetooth GPS app to test it. Acquires and maintains satellite locks very well and quickly. Wish I could find a weatherproof version.

The previous "standard" for GPS units was the Sirf Star III chip. I myself own one and have been happily using it for years. The MTK II chipset has come unto the scene with impressive specs -165dB (4 times more powerful that SS III -159dB) and...

I bought this for use with my Android phone for TrackMaster application. Worked flawlessly and was very easy to setup.

They shipped me another GPS than the one I ordered. Mind you the XT is the faster 10Hz version, so it may be ok for some, but 10Hz was too fast for my application, so they should have checked with me first, which they sure didn't.