**Experience pure, high-fidelity sound with zero distractions for all your entertainment wherever you go. Tested and optimized by experts in cinematic audio immersion at THX Ltd., the headset presents a rich, balanced soundstage for all your movies, music and gaming.** **FORGET THE NOISE** Introducing wireless THX® Certified Headphones equipped with advanced active noise cancellation (ANC) technology. Experience pure, high-fidelity sound with zero distractions for all your entertainment wherever you go **THX® CERTIFIED HEADPHONES** For high-fidelity sound. Tested and optimized by experts in cinematic audio immersion at THX Ltd., the headset presents a rich, balanced soundstage for all your movies, music and gaming. **ADVANCED ACTIVE NOISE CANCELLATION (ANC) TECHNOLOGY** For an uninterrupted audio experience on the go. Whether you’re watching a movie or rocking out to your favorite track, shut out all distractions with advanced ANC tech which detects and nullifies all incoming noise. **ENGINEERED FOR COMFORT** For long hours of wear. With plush leatherette memory foam ear cushions, a well-balanced weight and snug clamping force, you can keep the headphones on throughout long commutes and remain in supreme comfort. **WORKING FROM HOME NEVER SOUNDED BETTER** With four microphones dedicated to active noise cancellation and another two for voice communication, Razer Opus ensures you hear everyone in your conference calls and they hear you, both perfectly clear. **QUICK ATTENTION MODE** To stay aware of your surroundings. Press and hold the ANC button to instantly amplify ambient noise for a heightened sense of awareness—useful when crossing the road or to simply get a sense of your surroundings. **AUTO PAUSE/AUTO PLAY** To stop and start media seamlessly. Removing or resting these earphones around your neck pauses the audio. When you’re ready to continue, simply pop your headset back on and get right back into your movie or musi