It's a gift. Although it's unused, I opened it to check the operation and take photos. The following is a quote: Stylish FPS game-style earphones. With a unique design, they look as cool as if a game character were wearing them. Comfortable to wear, you won't get tired even after long hours of use. Not only do they have a stylish appearance, but the sound quality is also outstanding! They deliver a clear musical experience with a balanced sound from deep bass to high frequencies. Whether you're playing FPS games, or enjoying movies and music, these earphones will undoubtedly enhance your sense of immersion! Perfect for treating yourself or as a gift.