Remax 200HB premium stereo feature ensures high fidelity quality sound for perfect enjoyment of music. High quality ear muffs, strengthen by aluminum trim, extendable metal slider and foldable clamp. Multi-functional: In-line Mic & Volume adjustment & Answer/end call & play/pause & skip to previous or next song. Memory foam cushions and padded headband with soft protein leather offers you a cozy and long-time-wearing experience. Compatible with all devices with 3.5mm jack port, including iPhone, iPod, iPad, Samsung, Nexus, Android, HTC, LG, Nokia, Windows Phone, Bluetooth-enabled TVs and tablets, and more.