I found the pharos GPS receiver to be a decent item. It last for a decent amount of time. The only drawback is when it is first turned on, it can take up to 40 seconds to get a good signal.

I found the pharos GPS receiver to be a decent item. It last for a decent amount of time. The only drawback is when it is first turned on, it can take up to 40 seconds to get a good signal.

