Installed on the upperEdges of the car window glass, it not easily fall The nonskid pad is crafted with rubber, the texture is rough, and the friction is increased, which is beneficial to protect your equipment and the or camera from falling Nonslips pad, rubber, the texture, increase friction This window mount holder have a handle, can adjust the direction of the camera arbitrarily This window mount holder is easily install and disassemble, simple to operate, and easily use