Open-ear earbuds have become increasingly popular because they allow you to listen to music, play games, and take calls without completely blocking out the world around you. Most models, however, are designed primarily for exercise or everyday listening rather than gaming. The ASUS ROG Cetra Open Wireless takes a different approach, combining an open-ear design with the low-latency connectivity and gaming-focused features we have come to expect from the Republic of Gamers lineup.
The ROG Cetra Open Wireless features 14.2 mm diamond-like carbon drivers positioned outside the ear canal, allowing you to hear your game audio while remaining aware of your surroundings. It supports both Bluetooth and low-latency 2.4 GHz ROG SpeedNova wireless connectivity, while the included USB-C dongle features 60-watt power passthrough so you can charge a compatible device while using the earbuds. ASUS also equips the earbuds with four microphones, AI-powered noise cancellation, IPX5 water resistance, customizable touch controls, and up to 16 hours of playback on a single charge—or as much as 64 hours with the charging case.
With their adjustable ear hooks, detachable reflective neckband, and support for PCs, consoles, handheld gaming systems, and mobile devices, the ROG Cetra Open Wireless is designed to work both at your desk and on the go. Can these open-ear gaming earbuds deliver immersive sound and clear communication without sacrificing environmental awareness? Let’s take a look!
Special thanks to ASUS for providing us with the ROG Cetra Open Wireless Gaming Earbuds to review.
What are the Specifications of the ASUS ROG Cetra Open Wireless Gaming Earbuds?
| Usage Scenario | Gaming |
|---|---|
| Interface | Wireless |
| Wireless Connectivity |
2.4 GHz wireless Bluetooth |
| Supported Platforms |
PC Mac PlayStation 4 PlayStation 5 Nintendo Switch iOS Android Bluetooth devices |
| Software |
ROG Gear Link ROG Gear Link Mobile |
| Driver Material | Diamond-like carbon-coated diaphragm |
| Driver Size | 14 mm |
| Headphone Impedance | 16 ohms |
| Headphone Frequency Response | 20 Hz–20 kHz |
| Audio Channels | Stereo |
| Microphone Pickup Pattern | Omnidirectional |
| Microphone Sensitivity | -38 dB |
| Microphone Frequency Response | 100 Hz–8 kHz |
| AI Noise-Canceling Microphone | Yes |
| Lighting | RGB |
| Weight | 11 g / 116 g |
| Color | Black |
| Charging Cable | 0.6 m USB-C to USB-A cable |
| Power Input Range | 0.9–4.5 W |
| Included Accessories |
ROG Cetra Open Wireless open-ear earbuds 2.4 GHz USB-C wireless dongle Neck strap USB-C to USB-A charging cable Quick-start guide Warranty booklet |
What comes with the ASUS ROG Cetra Open Wireless Gaming Earbuds?
The ROG Cetra Open Wireless Gaming Earbuds come in a standard retail box. On the front we have a picture of the earbuds and some of the main features are listed. Flipping over to the back more of the features are detailed.
Getting everything out of the box you’ll find the earbuds themselves in their charging case, a neck strap, USB-A to USB-C cable, and a user’s guide.
