Review on THINKWARE Antenna TWA SGM Location Safety by Matthew Maxwell

This product works like a GPS. The description of this product says it has lights and speed camera alerts but none of these functions work. Sometimes it takes about 3 minutes for the GPS to realize it's connected and the dashcam says the GPS is connected halfway to the store. Advantages; Very easy installation, it takes less than 1 minute to install. It works like a GPS. Transcoding will show your speed, it's very accurate. Cons Sometimes slow connection time around 3 minutes No warning lights No speed camera alerts