🚗 Bingfu Car Dash Cam Waterproof GPS Antenna with Hidden Adhesive Mount & 3.5mm Plug for Vehicle Dashboard Camera Safety Video DVR Recorder GPS Tracker Receiver Review

. I can't really comment on the accuracy as I have to admit I haven't looked at any of the GPS files my dashcam works with but finds usually fewer satellites than a minute and the reported speed and direction appear to be correct. It took forever to find a solution the first few times I used it, but after it memorized where the satellites would be and charged the small built-in battery, it was able to find quick fixes quickly.

I Go I don't go and look at the GPS files my dash cam generates, but it usually finds satellites in under a minute and the reported speed and direction seem correct. It took forever to find a solution the first few times I used it, but after it memorized where the satellites would be and charged the small built-in battery, it was able to find quick fixes quickly.

I can't say much about the accuracy as I have to admit I haven't looked at any of the GPS files my dash cam generates but it usually finds satellites less than a minute and the reported speed and direction appear to be correct. It took forever to find a solution the first few times I used it, but after it memorized where the satellites would be and charged the small built-in battery, it was able to find quick fixes quickly.

BingFu brand 3.5mm stereo audio plug. Works great with Junsun GPS DVR. If you buy a GPS antenna make sure the stereo has 2 rings like this one. Other GPS devices use a 3.5mm mono plug (a ring on the plug). I made the mistake of buying the cheaper (a dollar price difference) and cheaper intermittent GPS and most of the time it just didn't work. Played with a fork a lot, just got frustrated with it. That bad brand was AtnSincHope, this will help anyone in the GPS antenna market.