Features: Comfortable to Wear: Ergonomic fit ear design, multi-point support, even when you do strenuous exercise, you do not have to worry about it will shift and fall off. Intelligent Noise Reduction: Even when you are in a noisy environment, this headset allows you to talk clearly as if you were communicating face-to-face, without being affected by noise. Suitable for: It is suitable for every usage scenario, special car driver, courier, journey, etc. It is convenient and practical. Wide Compatibility and Reusable: Intelligent compatibility, supports cross-platform music, suitable for ios, android and others, no connection problem. After-service: If you have any questions after receiving the product, please feel free to contact us and we will provide you with a satisfactory answer. Specifications: Material: Plastic Bluetooth-compatible Version: 5.0 Charging Method: Charging Case Notes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. 2. Due to manual measurement, there is a tolerance in the product size. Include: 1 Pair of Earphone 1*Charging Case