Razer SmartSwitch Dual Wireless to quick toggle between Razer HyperSpeed Wireless Bluetooth, for greater convenience the headset can instantly switch between high-speed 2.4GHz, bluetooth mode for seamless audio as you hop between using your PC/console/phone respectively Integrated beamforming noise-cancelling mics for crystal-clear voice pickup, the dual hidden microphones feature powerful levels of noise suppression that can be customized for indoor and outdoor use, ensuring you’re clearly heard no matter where you may be Razer TriForce Titanium 50 mm drivers for high-end audio performance, our patented 3-part driver design pushes out exceptional highs, mids, lows that doesn’t muddy, providing deeper gaming immersion, a more dynamic listening experience for music/videos Ultra-Soft Flowknit Memory Foam Ear Cushions for breathable, all-day comfort, the breathable weave surface minimizes heat build-up, while the ultra-soft memory foam provides plush, comfortable cushioning for all-day use both indoors,outdoors Razer Audio App to customize settings conveniently, tune the headset to best fit your needs as you adjust its microphone noise-cancelling levels, audio EQ, auto-shutdown settings, much more