The Asus ROG Cetra True Wireless Gaming Earbuds feature Active Noise Cancellation (ANC) and 10mm ASUS Essence drivers. The Active Noise Cancellation technology eliminates environmental noise for immersive gaming experiences anywhere. Hybrid ANC technology detects and filters out the noise coming from inside and outside the earbuds, enabling immersive audio experiences. This Asus ROG Cetra True Wireless Gaming Earbuds let you fully immerse yourself in your gaming experience, music, and other media without distraction with the ability to let the sounds of the outside world in instantly when needed. This gaming mode offers greater synchronization of audio with video for competitive gaming. It features 27-hour battery life with quick-charge technology. These earbuds come with simple quick-touch controls that enable rapid in-game adjustments. The IPX4 splash-proof water resistance adds protection and extra durability. The Asus ROG Cetra True Wireless Gaming Earbuds comes with a 1-year warranty.