With these Anker Soundcore Earbuds, you can start and end your day on a musical note. They ensure clear sound quality as they remove background noise and elevate voice pick up. With Bluetooth 5.0, you can enjoy a strong and unbreakable connection between your mobile phone (or other devices) and these earbuds for disturbance-free listening. These earbuds have an IPX7 rating that ensures protection against rain, sweat, and more so that you can use them without a worry.