Razer Opus X-Quartz-Active Wireless Noise Cancellation Headset - Earcups: Circumaural - Driver Type: 2x 40mm Dynamic Drivers - Frequency Response: 20 Hz – 20 kHz - Microphone Style: 2 for active noise cancellation technology, 2 for voice chat - Connection Type: Wireless/Bluetooth 5.0 - Battery Life: Up to 30 hours with ANC on - Cable Length: 0.5m length USB-A to USB-C charging cable - Compatibility: BT Connection; Mobile/System - RZ04-03760300-R3M1 - 2 Years Limited Warranty

Manufacturer Warranty: 2 Years Limited Warranty

Manufacturer Contact Info: http://au.razerzone.com/, NA

Elevate your immersion with the Razer Opus X — a sleek wireless Bluetooth headset that’s engineered to cancel out the competition. Whether you’re all about amping it up with ANC or crushing it on low-latency Gaming Mode, prepare to be plunged into a world of immersive sound with zero distractions.Whether you’re grooving to your favorite beats, watching a movie, or gaming, eliminate all distractions with Active Noise Cancellation that detects and nullifies unwanted ambient noise.