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ROG Cetra Open Wireless Gaming Earbuds with dual-mode Bluetooth® and ultra-low-latency ROG SpeedNova 2.4 GHz connectivity with USB-C one-way passthrough charging, 14.2 mm Diamond-Like Carbon Drivers, open-ear design, detachable neck strap, Quad-Mic with AI Noise Cancellation

GAMING EARBUDS
The ROG Cetra Open Wireless earbuds are engineered for the ultimate open-air listening experience. Featuring a lightweight, ergonomic design, they ensure you stay aware of your surroundings without compromising on sound. 14.2mm diamond-like carbon (DLC) diaphragm drivers and selectable audio profiles deliver immersive, personalized audio. For communication, the built-in quad-mic array with AI Noise Cancelation suppresses ambient noise for studio-quality voice calls. With quick touch controls, up to 64 hours of play time, and seamless Gear Link integration, the Cetra Open Wireless is the versatile, perfect fit for gaming marathons and life on the move.

Open-Ear Comfort
The ergonomic ROG Cetra Open Wireless uses skin-friendly materials to ensure a comfortable fit that minimizes pressure on the ears—even during long periods of use. This allows the wearer to enjoy music anytime while also staying aware of their surroundings.

14.2mm Diamond-Like Carbon-Coated Drivers
The 14.2mm DLC-coated diaphragm drivers enable precise, full-range audio. Its rigid design ensures clear, fast transient response and stable, low-distortion sound, ideal for immersive listening and competitive gaming with pinpoint directional audio.

Personalized Audio Profiles
Phantom Bass enhances deep low-end perception for powerful bass, and Immersion mode reduces rumble and fan noise to help you stay focused and minimize distractions.

Phantom Bass
Phantom Bass is a technology that uses perceptual audio processing to restore low-end perception, boosting sub-bass harmonics to restore depth and impact, delivering a natural, open sound with full, powerful bass. This feature is particularly beneficial because open-ear designs naturally lose low-frequency impact due to air leakage.

Immersion Mode
Immersion Mode is a dynamic frequency filter that selectively attenuates low-frequency background noise such as rumbles or fans, to help you stay focused and minimize distractions.

Dual-Mode Wireless Connections
Unrivaled flexibility is offered via advanced Bluetooth® 6.0 and ultra-low latency 2.4 GHz connectivity.

ROG SpeedNova Wireless Technology
ROG SpeedNova wireless technology optimizes the 2.4 GHz band to deliver a robust, ultra-low-latency connection and enhanced energy efficiency without compromising in-game performance.

Ultra-Low Latency
Wireless data transfers are optimized to deliver ultra-low latency performance that ensures perfectly synced audio and visuals during games.

Robust Connection
Enjoy robust connectivity even in environments congested with RF signals from surrounding wireless devices. ROG SpeedNova technology cuts through signal jams and scans for available frequencies to optimize connections.
*Playback time in Bluetooth mode with muted mic, RGB lighting off, and on-board audio modes turned off.

Optimized Power Efficiency
Enjoy up to 16 hours of playback* and 48 additional hours of charge in the charging case, plus fast-charging capability.

Quad-Mic with AI Noise Cancelation
The quad-mic array with AI Noise Cancellation detects and suppresses ambient chatter, traffic, gym, and gaming noises in real time while preserving the natural tone of the wearer’s voice, delivering studio‑quality clarity on every call, even in the noisy environments.

Intuitive Control
Physical buttons provide precise, tactile feedback that isn’t affected by moisture during active use. Tap gestures on each earbud can be customized individually via Gear Link to create personalized command shortcuts.

Easy Adjustments with Gear Link
Available as a web portal and mobile app, Gear Link shows battery level and allows users to adjust RGB lighting and EQ settings for tailored listening experiences.
*2.4GHz dongle mode is not supported on iOS and is pending a future update for Android. Please switch to Bluetooth to access Gear Link mobile app features.

Performance
Product type: Headset
Wearing style: Ear-hook
Recommended usage: Gaming
Headset type: Binaural
Product colour: Black
Volume control: Touch
Control unit type: On-ear control unit
Control type: Touch
Feature: Backlight
Backlight colour: Multicolour
Compatible products: PCMACPlayStation 4PlayStation 5Nintendo SwitchiOSAndroidBluetooth device
Ports & interfaces
Connectivity technology: True Wireless Stereo (TWS)
Feature: Bluetooth
Bluetooth version: 6.0
Frequency band: 2.4 GHz
Headphones
Ear coupling: Air conduction
Intraaural headphones type: Earbuds
Headphone frequency: 20 - 20000 Hz
Impedance: 16 Ω
Driver unit: 1.4 cm
Number of drivers: 2
Microphone
Microphone type: Built-in
Microphone frequency: 100 - 8000 Hz
Microphone sensitivity: -38 dB
Microphone direction type: Omnidirectional
Feature: Microphone noise-canceling
Base station
Base station colour: Black
Battery
Feature: Battery operated
Battery type: Built-in battery
Continuous audio playback time: 16 h
Continuous audio playback time (with charging case): 48 h
Feature: Fast charging
Charging source: USB
System requirements
Mac operating systems supported: Yes
Mobile operating systems supported: Android
Weight & dimensions
Weight: 116 g
Charging case dimensions (W x D x H): 44.5 x 46.8 x 13.6 mm
Packaging data
Package width: 148 mm
Package depth: 52 mm
Package height: 100 mm
Package weight: 285 g
Package type: Box
Packaging content
Feature: Charging case
Charging case connector type: USB Type-C
Feature: Receiver included
Wireless receiver interface: USB Type-C
Feature: Warranty card
Cables included: USB Type-C to USB Type-A
Power
Feature: USB Type-C charging port
Other features
Packaging content: • ROG Cetra Open Wireless Open-Ear HeadphonesWireless 2.4 GHz USB-C® dongleNeck StrapUSB-C to USB-A charging cableQuick start guideWarranty booklet