Granvela MX-800 Metallic Foldable Comfort Over-The-Ear Headphone With Microphone & Digital Volume Control Sport Tourist Headset for iPhone, iPad, Samsung and more Android Phones (Black) [Perfect All-range Performance] As MX-800 is armed with highly flexible and exquisite high frequency, easily-recognized medium frequency and steady and sound bass [Bass Duct Design] Powerful Dynamic Drivers for Premium Sound. Offers a high level of sound isolation for immersive audio with extended bass response [Comfortable and Novel] With foam ear cushions offers comfort during extended listening sessions, Promotes simple portability [Metal Built Headband] Metalline is Winded in a Thin and Smooth Way. The Line Looks Dedicate and Shinning Package contents:GranVela MX-800 Earphones, Volume Control Cable * 1, Headphone Storage Bag * 1, 12-month warranty and free lifetime technical support