Adarc Computer established in the year 2007, has emerged as a major constituent of the IT Re-distribution industry in every part of UAE. Currently, Adarc Computer is the authorized dealer of global leading brands.
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SKU : HS-ASUS ROG CETRA EAR
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
Open-Ear Comfort: Skin-friendly ear hook and ensure pressure-free comfort for marathon gaming or all-day use
Dual-Mode Wireless Connectivity: Bluetooth® 6.0 and ultra-low-latency ROG SpeedNova 2.4GHz modes, plus USB-C one-way passthrough charging
14.2mm Diamond-Like Carbon Drivers: Delivers crystal‑clear, detailed sound with deep, dynamic bass
Personalized Sound Modes: Phantom Bass enhances low-end perception, and Immersion Mode gently reduces background noise for a more focused and immersive listening experience
Quad-Mic with AI Noise Cancelation: Four built-in microphones with AI noise cancellation to capture your voice with exceptional clarity
Fully Customizable: Gear Link and Gear Link apps enable EQ fine-tuning, lighting options, and more to create truly personalized listening experiences
Extended Battery Life: Up to 64 hours of playtime with fast charging
*Playback time in Bluetooth mode with muted mic, RGB lighting off, and on-board audio modes turned off
ASUS Aura RGB Lighting: Offers up to 16.8 million colors and includes four preset effects

The ASUS ROG Cetra Open Wireless (90YH0450-BTUA00) represents a surgical fusion of ultra-comfortable air-conduction audio and high-bandwidth wireless flexibility. Designed for enthusiast gamers who operate within zero-compromise hardware environments, these earbuds utilize a high-impact open-ear architecture to provide technical dominance over ear fatigue while maintaining absolute environmental awareness. The specialized integration of ROG SpeedNova technology ensures a reliable pillar for lag-free 2.4GHz audio via the included USB-C dongle, while the specialized Phantom Bass algorithm acts as a definitive anchor for deep, resonant low-end frequencies. Whether you are managing high-stakes competitive matches on an ROG Ally or high-production tasks on a laptop, the Cetra Open Wireless provides the technical refinement and structural integrity required to maintain absolute authority over your digital soundscape.
Key Features
Open-Ear Ergonomic Design: Meticulously designed for surgical comfort, providing a high-velocity advantage by keeping the ear canal open for all-day wear and situational awareness.
Dual-Mode Connectivity Suite: Equipped with surgical Bluetooth and 2.4GHz SpeedNova wireless to act as a reliable anchor for ultra-low latency gaming and seamless mobile use.
14.2mm DLC-Coated Drivers: Surgically engineered with Diamond-Like Carbon diaphragms to deliver a reliable pillar of crisp highs and expansive soundstages.
Quad-Mic Array with AI Noise Cancelation: Features a surgical microphone system that suppresses ambient noise, providing a clear communication advantage for in-game comms.
USB-C Passthrough Charging: Meticulously designed dongle allows for high-impact charging of your mobile device or handheld while the 2.4GHz connection is active.
Extended 64-Hour Battery Life: Equipped with a surgical power management system, providing up to 16 hours per charge and a total of 64 hours with the case.
IPX5 Water Resistance: Surgically optimized earbud protection, acting as a reliable pillar against sweat and rain during intense gaming or active outdoor use.
Aura RGB Lighting: Meticulously finished with a customizable RGB logo, providing a visual advantage for modern, high-performance setups in the UAE.
Feature | Details |
|---|---|
Model | ROG Cetra Open Wireless Gaming Earbuds |
Connectivity | Dual-Mode Wireless (2.4GHz & Bluetooth) |
Driver Type | 14mm Diamond-Like Carbon (DLC) Coated Drivers |
Microphone | Omnidirectional with AI Noise Cancelling |
Impedance | 16 ohms |
Frequency Response | 20Hz – 20kHz (Headphones) | 100Hz – 8kHz (Mic) |
Supported Platforms | PC, Mac, PS4/PS5, Switch, iOS, Android |
Lighting | RGB Lighting |
Weight | 11g (Earbuds) / 116g (Total with case) |
Special Feature | Open-Ear Design |