Kyoo-Up O42 In Ear Headphones, Noise Isolating Earbuds with Mic and Earphone Poutch (Black and Gold Headphones) * EARBUDS WITH MIC. Strong Metal In Line Microphone(NOT PLASTIC), Single Key Multi Function, Answer/ Hang-Up, Play/Pause, Next Track and Previous Track Functions. * PURE COPPER HOUSING , not aluminum like those others. The Density Of Our PURE COPPER Housing Prevents Unnecessary Vibrations Within the Housing Itself. Giving You a Better, Stronger Reflection of the Sounds You Hear. Improving Clarity ,Deeper Bass, Wider Stereo Image and Increased Depth of Field. * USE OUR SLIM PINCH-IT-UP EARPHONE POUCH, Quick and Easy to use, Slim Design great for storing in your front pocket. Made from Super Strong and Soft material. * BONUS FREE pair of our Double-Up Ear tips with Double flange for great comfort and sound isolation.Rated as one of the, best earphones for bass and sound quality, by music enthusiasts just like you *(OFC) ADVANCED CABLE- STRONG, DURABLE DUAL LAYER PCV Oxygen-free copper enhancing everything you hear even more by creating accurate and clear audio with noticeable clarity. METAL inline controls(not plastic)