Sennheiser PXC 450 Active Noise-Canceling Headphones

The Sennheiser PXC 450 is a premium around-the-ear travel headphone set featuring Sennheiser€s exclusive NoiseGard 2.0 active noise compensation system, which effectively reduces up to 90% of ambient noise. Adaptive baffle damping and patented Duofol diaphragm technology deliver pristine audio production. The extremely comfortable headphones offer audiophile-grade sound combined with a foldable construction for maximum enjoyment and convenient storage.For any further queries, please reach out to Sennheiser's Technical Support @ 1-877-736-6434 ext. 3