1. Simplicity. Its simple design gives people a pure and comfortable impression. 2. Function. This mobile phone shell is very suitable for your mobile phone, and plays a great role in scratch and skid prevention. 3. Convenience. All buttons and ports are accessible. 4. Durable. It has good performance and quality and can work for a long time. 5. Cost-effectiveness. The shell has set a very suitable price. This is an economical product.