Angle adjustment, you can see different angles of the recorded video The size is moderate and will not take up too much of the windshield Built-in GPS and dashcam connection work normally.The built-in GPS can easily record your driving route, driving speed and other information, which will become your important evidence The package includes electrostatic stickers. The electrostatic sticker can be attached to the front windshield first, then attach the GPS bracket to the electrostatic sticker, so that you can remove it very easily without worrying about the sticking part.In addition, the electrostatic stickers can be reused