The ASUS ROG Delta II Gaming Headset is a three-mode wireless gamer headset with ROG SpeedNova technology, 50mm titanium-coated membrane drivers, sophisticated wireless sound, 10mm super-wideband microphone boom, DualFlow Audio technology, up to 110 hours of battery life, a lightweight 318g design, and ASUS Aura Sync RGB lighting.

ROG Delta II features tri-mode connectivity and is built for competitive gaming with its ultra-low-latency 2.4GHz connection. It features 50mm titanium-coated diaphragm drivers that deliver authentic and balanced sound to enrich games and other experiences. For team-based gaming, the 10mm super-wideband boom microphone ensures your voice is heard clearly even in the most intense firefights. Plus, DualFlow Audio technology lets you listen to two connected sources at the same time – and you can even answer mobile calls with a single push of a button on the earphones, so you don't miss a thing.

50 mm titanium-coated diaphragm driver
50mm titanium-coated diaphragm drivers deliver crisp, detailed highs and reduce distortion for lifelike sound.

Sophisticated wireless sound
ROG Delta II's specially tuned sound signature ensures that the sounds you hear are as close to the original as possible. You'll experience incredibly authentic and balanced gaming audio delivered by the LC3+ codec's 2-stop wide frequency response of 20Hz-20kHz, delivering deep, powerful bass and crisp, clear highs. With virtual 7.1 surround sound, every step, reload and shot is amazingly lifelike. It also improves positional and spatial sound to make your gaming, music and movie experience incredibly phenomenal.

DualFlow sound system - Simultaneous sound playback from two sources
Advanced DualFlow Audio allows you to listen to two separate sources, so you can play video, podcasts or music in the background while you're playing. In addition, you can seamlessly receive phone calls without pausing the game with just one press of a button on the headset.

Intuitive controls
Separate scroll wheels on the headphones allow you to adjust the wireless audio volume separately from both connected sources. There's also a button to answer mobile calls while playing.

10mm super wideband boom mic
The next-generation detachable microphone boom covers a wider frequency range to capture every detail of your voice without distortion or peaks, providing a natural and clear sound quality that perfectly conveys the excitement and even the frustration of intense gaming.

Certifiably clear communication
You can easily mute the microphone by pressing the button on the earcup, and the red flashing light on the end of the microphone arm indicates activity. With an impressive MOS-LQO score of 4.2 on the P01A call quality test, the microphone beats the average Teams standard of 3.9. This ensures clear, high-quality audio communication, whether you're participating in intense gaming sessions or using the Delta II in open terrain.

Versatile three-way connectivity
Bluetooth, ultra-low latency ROG SpeedNova 2.4GHz wireless and 3.5mm wired connection ensure compatibility with PCs, Macs, PlayStation® 4 and 5, Nintendo Switch™, Xbox One, Xbox X|S* series consoles and mobile devices.

ROG SpeedNova wireless technology
ROG SpeedNova wireless technology optimizes the 2.4GHz band to deliver a robust, ultra-low-latency connection and increased power efficiency without sacrificing in-game performance.

Ultra-low latency
Wireless data transmission is optimized to deliver industry-leading ultra-low latency performance that delivers perfectly synchronized audio and video quality during gaming.

A robust connection
Enjoy a stable connection even in an environment full of radio frequency signals from surrounding wireless devices. ROG SpeedNova technology cuts through signal congestion and searches for available frequencies to optimize connections.

Optimized energy efficiency
Reduce power consumption to extend battery life up to 110 hours with RGB lighting off and 24 hours on* in 2.4GHz mode. In Bluetooth mode, the Delta II can last up to 140 hours without RGB lighting and 27 hours when turned on*. It also supports fast charging, which offers up to 11 hours of music listening time with just 15 minutes of charging.
*With default lighting

Perfect comfort
The feather-light ROG Delta II weighs only 318 grams, and durable ear cushions ensure comfort and durability. It retains its iconic D-shaped earcups that provide a comfortable fit and