At CES 2026, ASUS announced its ROG-branded Cetra Open Wireless Earbuds. The earbuds feature an open-ear design with dual-mode connectivity, 14.2mm diamond-like carbon-coated drivers, and up to 16 hours of battery life.
The ROG Cetra Open Wireless Earbuds are designed for immersive audio with real-world situational awareness, perfect for gaming, music, and active lifestyles, says the company. Dual-Mode connectivity system on the earbuds lets users switch between Bluetooth and ultra-low-latency 2.4 GHz ROG SpeedNova wireless technology.
The earbuds include ROG’s first USB-C 2.4 GHz dongle that supports one-way passthrough charging, allowing users to charge their device while the earbuds are connected. The 14.2mm DLC-coated diaphragm drivers on the earbuds are promised to produce high-resolution audio with minimal distortion.
The open-ear design is built for all-day comfort, with ergonomic liquid silicone ear hooks and a detachable reflective neck strap that ensure a secure fit, and also includes physical control buttons for precise, tactile control while gaming or working out.
Additional features include IPX5 splash resistance, RGB lighting, and different audio modes. The earbuds offer up to 16 hours of continuous use in Bluetooth mode with fast charging support.
ASUS ROG Cetra Open Wireless Earbuds Specifications:
- Open-ear design with 14.2mm diamond-like carbon (DLC) coated diaphragm drivers
- Dual-Mode connectivity: Bluetooth / 2.4GHz ROG SpeedNova wireless technology
- USB-C 2.4 GHz dongle with one-way passthrough charging support
- Quad-Mic with AI Noise Cancelation
- On-board audio modes: Phantom Bass (enhanced low-end perception), Immersion Mode (ambient noise reduction)
- Physical control buttons (tactile, sweat and rain-resistant)
- Ergonomic liquid silicone ear
- RGB lighting
- IPX5 splash-resistance rating
- Up to 16 hours battery life (Bluetooth mode, sound modes, and RGB off, microphone muted)
- Quick charge: 15 minutes for 3 hours of playback
Pricing and Availability
ASUS is showcasing the ROG Cetra Open Wireless earbuds at CES 2026. Pricing and availability details for global markets, including India, will be shared closer to the launch date.