Wireless Bluetooth Headset IP54 Waterproof Sports Noise Canceling Headset is compatible with Android, Google, and iOS operating systems. It has an open ear canal design which means that you need to wear them outside the ears. You can connect them via Bluetooth technology. The headset is designed ergonomically and provides seamless comfort. Its noise reduction technology cancels all the disturbance from the background. The device has a microphone for clear communication during calls. It is IP54 waterproof and sweatproof. So, you can use them during swimming. Also, it gives 5 hours of talk time. The headset has easy-to-control functioning buttons on its body.