Philips SHD8850/79 Wireless Over-Ear High Res Cordless Indoor Headphones - Black Optical Input - Wireless 40mm Drivers / Open-back-Over-ear-Breathable Ear Cushions - Up to 20 Hours Battery Life

Philips SHD8850 headphones turn on automatically when you put them on your head. And when you're finished watching, they will automatically power off. 40 mm drivers are acoustically tuned to deliver superior cinematic sound. High-resolution audio offers the best in sound performance, reproducing the quality of original studio master recordings more faithfully than 16bit/44.1kHz CD formats. Using the audio cable provided, Philips SHD8850 wireless headphones support high-resolution audio, Delivering uncompromising audio quality from your preferred devices, so you can get more out of your home entertainment. The 30m transmission range provides mobility and freedom to enjoy your music all around your home. The Self-adjusting lightweight hammock gives you the best fit for your head shape, while offering optimal comfort. With a 20-hour runtime, you can indulge in marathon viewing sessions without worrying about losing power. Place the headphones in the charging dock for easy charging.