My introductory statement takes for granted the following requirements: Note: this guide is made with the RBT-2210 in mind, 'though the info should be adaptable to every other working Bluetooth GPS receiver on the market, like the Holux BT-321. I searched for wiki infos and howtos to make this gps bluetooth receiver work correctly under my favourite open source distro, and after some trial & error, here's my working experience.
In short, an acceptable fast device, with good precision, excellent battery life and great bang-for-the-buck. I recently bought a Bluetooth GPS Antennae, it is the famous Royaltek RBT-2210, known for offering an amazing 23 hours of battery life (replaceble by using standard commodity Nokia mobile batteries), and powered by the critically acclaimed (by several online reviewers) Chipset Sirf Star III.
