Enjoy a bonanza of top-notch audio tech with Sennheiser's stunning headphones. The PXC500 blends state-of-the-art wireless with time-honoured noise cancelling and spectacular sound, to give you a complete suite for your music. Armed with touch-sensitive pads for easy control, this super-comfy pair even comes with a cable so you can even use them when they run out of battery. Whether you're an avid flyer or an everyday commuter, this premium pair will lock you into a wonderful musical paradise. NoiseGard Hybrid Adaptive Noise Cancelling Block out ambient noise with Sennheiser's top-of-the-range cancelling system. The NoiseGard Hybrid tech blocks out even the most chaotic environments, like airplane engines. The louder your noise, the stronger the cancelling, so it's always just you and your music. This way, you'll lose yourself in the stellar Sennheiser sound with no distraction. Brilliant Bluetooth Shed wires indefinitely with this pair's state-of-the-art Bluetooth. Just pair them to your smart device in seconds and channel audio anywhere from Spotify to your personal library. With the built-in NFC, you can even link these headphones to your device by tapping them together, saving even more time. Despite the pair's incredible 30 hour battery life, this comes with a cable in case you run out of battery on-the-move. Take Calls With Touch Sensitive Controls With the built-in mic and nifty touch-sensitive controls on the pads, you'll keep on top of your calls without touching your phone. Supreme Comfort Expertly-crafted to deliver long-lasting comfort, this pair will sit snugly on your head for hours-on-end. Sennheiser measured hundreds of ears to get the perfect shape, and the results won't disappoint. Furthermore, its fold-flat design and bundled case make them super-easy to slip away discreetly and keep safe.