Feature:1. CLEAR SOUND: The wired earphone adopts moving coil technology to ensure better sound quality, delivering clear, shocking sound effects.2. ERGONOMIC DESIGN: This wired headphone is ergonomically designed to provide a comfortable and stable wearing experience.3. IN LINE OPERATION: Equipped with in line control function, you can easily switch and adjust the volume, answer, hang up calls.4. COMPATIBLE WITH MULTIPLE DEVICES: Wired earphone is suitable for most cell phones and music players, bringing you a wider range of usage scenarios.5. HEAVY BASS: The wired earbuds provide a unique heavy bass effect, allowing you to enjoy the shocking feeling in immersive music.Specification:Item Type: Wired EarphoneMaterial: TPEColor: Black.Package List:1 xWired Earphone2 x Silicone Earhook4 x Silicone Eartips1 x Storage Box