![](https://www.gadgetoid.com/wp-content/uploads/2007/10/pxc-450_m.jpg)
Sennheiser PXC 450 NoiseGard 2.0
Potentially crushing the BOSE QuietComfort headphones like a bug, the Sennheiser PXC 450 NoiseGard headphones are available for £299 (or…
Potentially crushing the BOSE QuietComfort headphones like a bug, the Sennheiser PXC 450 NoiseGard headphones are available for £299 (or…