Note: the video projection subtitle is a video creativity, and the real object does not have this function. Purchase instructions: Due to lighting problems, there may be differences in light perception between the pictures displayed on the website and the actual product you receive, which is normal. The pictures displayed on the website are of iPhone series mobile phone cases. Due to workmanship and material issues with other models of mobile phone cases, the material of the product you receive may be different from the pictures displayed on the website. Please be aware.