Y-30 High quality blue tooth earphones is compatible with Android, Google, and iOS operating systems. You can connect them via Bluetooth technology. The earbuds are designed ergonomically and provide seamless comfort. Its noise canceling feature cancels all the disturbance from the background to ensure an enjoyable audio experience. The device has a microphone for clear communication during calls. It is IPX6 waterproof and sweatproof. So, you can use them during swimming. Also, the buds' battery capacity is 40mAh and it gives 2 to 3 hours of playback time. The earbuds are durable as they are constructed from ABS material.