The ASUS ROG Cetra True Wireless SpeedNova are in-ear headphones designed for gamers and audio enthusiasts who need versatility across multiple platforms. They utilize 10 mm dynamic drivers with neodymium magnets to deliver a wide frequency response from 20 Hz up to 40,000 Hz, while Dirac Opteo™ technology ensures high-fidelity 24-bit 96 kHz audio quality. You can connect them via Bluetooth 5.3 or use the included 2.4 GHz USB-C dongle with ROG SpeedNova technology for a more stable, low-latency wireless experience on PC, Mac, mobile devices, and consoles like the PlayStation 5 or Nintendo Switch. To keep you focused on your environment or your game, these earbuds feature adaptive active noise cancellation with an automatic mode that adjusts to your surroundings. Communication is handled by bone-conduction AI microphones, which help isolate your voice from background noise for clearer chats. The lightweight design weighing just 53.3 g is complemented by IPX4 water resistance, making them durable enough for daily use or light workouts. Battery life varies by connection mode, offering up to 46 hours of total playback via Bluetooth—including the charging case—or 36 hours when using the 2.4 GHz wireless link. The case holds a substantial 5200 mAh battery and charges via USB-C in about two hours. For those who enjoy personalization, the earbuds feature RGB lighting supported by ASUS Aura and can be fully customized through the Armoury Crate software.