OPEN-EAR GAMING • RESEARCH-BASED OVERVIEW

ROG Cetra Open Wireless

Open-ear gaming earbuds with 14.2mm DLC drivers, Bluetooth 6.0, ultra-low-latency ROG SpeedNova 2.4GHz connectivity and a charging case built for long sessions.

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ShopJoyUSA has not conducted hands-on testing of this product. This overview is based on ASUS ROG's published product information, specifications and support documentation.

ROG Cetra Open Wireless open-ear earbuds with their closed charging case
QUICK TAKE

Why ROG Cetra Open Wireless stands out

These earbuds combine an awareness-friendly open-ear fit with the low-latency connection expected from gaming audio. The bundled USB-C dongle adds ROG SpeedNova 2.4GHz mode, while Bluetooth keeps everyday phone and laptop use straightforward.

14.2mmDLC-coated drivers
2 modesBluetooth 6.0 + 2.4GHz
16 hrsStated single-charge playtime
64 hrsStated total playtime with case
11 gWeight per earbud
IPX5Earbud splash resistance
WHAT IT DOES WELL

Low-latency gaming without sealing the ear canal

The ear-hook design leaves the ears open, helping users remain aware of people, traffic and other surroundings. ROG's 14.2mm DLC-coated drivers, Phantom Bass and Immersion Mode are intended to compensate for the acoustic compromises common to open-ear designs.

The USB-C dongle provides ultra-low-latency 2.4GHz audio and one-way passthrough charging. Bluetooth 6.0, hybrid multipoint, physical controls and Gear Link customization broaden everyday use beyond gaming.

WHO IT IS FOR

Best suited to portable players and active listeners

Cetra Open Wireless is designed for gamers who want synchronized audio but do not like in-ear tips, and for listeners who need to hear their environment while commuting, exercising or working.

The open format is not intended to isolate like sealed earbuds or over-ear headphones. Anyone prioritizing maximum passive isolation or strong sub-bass without processing should consider whether an open design fits the environment.

WHAT TO KNOW BEFORE BUYING

Useful details beyond the open-ear design

Battery figures use controlled settings

ASUS states up to 16 hours per charge and 48 more from the case with the microphone muted, RGB and on-board audio modes off, and Bluetooth in use. Real-world runtime will vary.

Water resistance differs by component

The earbuds carry an IPX5 rating, while ASUS lists the charging case at IPX2 and the dongle as not waterproof. The system is not intended for swimming.

Open-ear listening allows ambient sound

Situational awareness is a central benefit, but it also means outside noise remains audible. Immersion Mode reduces steady low-frequency noise rather than creating full isolation.

The dongle enables the gaming advantage

Bluetooth is convenient for general listening. The bundled 2.4GHz USB-C dongle is the route to ROG SpeedNova's lower-latency connection and passthrough charging.

SHOPJOYUSA ASSESSMENT

A versatile open-ear option for gaming and life on the move

Based on ASUS ROG's published information, Cetra Open Wireless is most compelling for people who want gaming-grade connectivity without losing awareness of their surroundings. The mix of Bluetooth, a low-latency USB-C dongle, long stated battery life and secure ear hooks makes it relevant well beyond a desk setup.

Best forPortable gaming, commuting and active use
Standout featureOpen-ear fit with Bluetooth + 2.4GHz
Research statusManufacturer-source overview; not a hands-on test
OFFICIAL INFORMATION

Verify current Cetra Open Wireless details with ASUS ROG

Compatibility, firmware, included accessories and regional availability can change. Check the official ROG product page for the latest information.

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