HyperGear’s Stealth2 Headphones come with powerful 40 mm neodymium drivers designed to deliver life-like audio with dynamic bass, detailed mids, and sparkling highs for balanced, authentic sound at any volume. Active Noise Cancelling removes unwanted background noises by mixing external sound waves and headphone-generated waves for the clearest listening experience. Quick pairing and 18 hours of play on a single charge delivers truly wireless experience. The lightweight over-ear fit and adjustable headband provide cloud-like comfort throughout a whole day of listening with plush memory foam cushions. Easy to travel with, Stealth2 will keep playing from the moment you turn it on in the morning until you take it off at night!