1、The lens adopts aspherical optical glass lens, the image is distortion‑free, the definition is higher, the angle is larger, and the shooting picture content is richer. 2、Equipped with a storage bag, easy to carry. It can be put into backpacks, shoulder bags and other bags, and it does not occupy much space, so you can take it out when you use it. 3、It is very convenient to use. You only need to clip the lens to the U‑shaped clip and then tighten it to the phone to use it, no other operation settings are required. 4、When using a wide‑angle 16mm/0.6in lens, the appearance of every picture and every shot will be very clear, and the viewing angle of the picture will increase, making the picture more layered. 5、Mainly applicable to various smart phones and for IOS pads, easy to operate and fast to use.