About this item PROFESSIONAL EARBUD HEADPHONES: These professional headphones structure makes high sound clear, medium sound full and bass deep; gives you a super good listening experience and clear calling. USER-FRIENDLY & EASY TO USE: Luxury features including volume control, pause/play capabilities, answer/end call function, slide to control volume and a smart inline microphone give you complete control over your listening experience. MAGNETIC ATTRACTION: Special magnetic function makes your hands free, cable tangle-free, attach the earphones together and avoid losing via built-in magnet, easy for storage and keeps them handy when needed. Wear them as a necklace if you want. COMPATIBILITY: With deluxe design and top-notch sound quality, these earbuds are compatible with the latest generations of devices: iPhone, iPad, iPod, Android, Samsung, tablets, mp3 players, mp4 players and other devices with a 3.5 mm audio jack plug. UNIQUE COMFORT FIT IN EAR DESIGN: Includes 2 small and 2 lar