1. Using PC+TPU material, sturdy and durable. 2. The camera has a push-window design to protect the camera from damage. 3. Simple, comfortable and easy to carry. 4. It can fully protect the equipment from normal scratches, dirt, tearing and abrasion. 5. All buttons and ports are easy to access. 6. It has good performance and can be used for a long time. 7. The design of the ring bracket makes it easier to view horizontally, and it can prevent the phone from slipping off the hand without holding the phone tightly.