Description: With MIC and CVC noise reduction, you can easily make and receive calls with high-quality sound. The product helps you always be aware of your surroundings to avoid danger, listen to music and answer the phone due to its open ear design. It is made of high-quality ABS material, which is lightweight and portable. With IPX6 waterproof performance, it can easily resist sweat and rain. The length of the product is 15.5cm, the width is 14.6cm and the height is 4.2cm. Bluetooth-compatible 5.0 makes it widely compatible. It is suitable for cycling, running, driving, boxing, fishing, playing basketball, shopping and other outdoor activities. Through moving coil driver and unique sound cavity design, hearing impairment is avoided.