All new high quality product name: car mirror with large vision field product size: S: 244*90mm; L: 299*90mm Product material: ABS, Product color glass: Black Characteristics: 1. Installed on the mirror in the car; 2. This product is a curved mirror, which has a different field of vision of the original mirror, which can increase the field of vision, help solve the problem of dead angles in driving and drive safely. Instructions: 1. It can be installed on the original mirror with a height of 48 to 84mm; 2. Installation method A: Place the two protruding and stretchy feet at the back of the main body under the original mirror and move upwards. While pressing the main body on the original mirror, pull it up until the other two feet are fixed above the original mirror; 3. Installation method B: Place the two feet protruding and stretchy at the back of the main body on the original mirror, while pressing the main body on the original mirror and pull it downwards until the other two feet are fixed on the underside of the original mirror; Installation requirements: 1. The height of the original mirror is between 48 and 84mm; 2. The width of A is greater than 165mm; 3. There must be a space of more than 5mm above the mirror; 4. The width of B must be less than 65mm. Precautions: 1. If you install this product, you cannot install a mirror with a driving recorder; 2. Depending on the model and installation location, there may be vibrations; 3. Do not press too hard on the mirror to prevent the mirror from cracking. The packaging includes: 1 x car interior mirror