Newoer In-ear headphones wireless earbudsCOMFORTABLE AND SAFE: In ear headphones are not only great for work, study, and entertainment, but also great for jogging, biking, or working out at the gym. It is designed to fit most people's ears and even fit snugly on the small ears of girls and children.Noise Canceling Function Hear crisp and clear music even when played at low volume. Noise cancelling earplugs are ideal for protecting hearing in high noise environments such as airplane cabinets,