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ASUS

ASUS ROG Cetra True Wireless SpeedNova Gaming Earbuds – Dual-Mode (BT, 2.4GHz), Dirac Opteo, Bone-Conduction AI Mic, Adaptive ANC, 46Hr Battery, for PC, PS5, PS4, Switch, Mobile, ROG Ally/X - Black

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Availability: Only 10 left in stock, order soon!
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Arrives Monday, Apr 27
Order within 23 hours and 33 minutes
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Color: Black


Size: Cetra True WL SpeedNova (In-Ear)


Features

  • Dual-Mode Wireless Connectivity & Hybrid Multipoint: Unmatched versatility with Bluetooth and 2.4 GHz modes. Hybrid Multipoint lets you connect to two devices via 2.4 GHz and Bluetooth modes simultaneously, so you never miss a call while gaming
  • Realistic Audio & Bone-Conduction AI Microphones: High-resolution 24-bit/96kHz audio (in 2.4 GHz mode) with lifelike details enhanced by Dirac OpteoTM technology, ensuring every in-game detail is heard. Bone-Conduction AI Microphones isolate your voice from background noise for crystal-clear communication
  • Adaptive ANC with Auto Mode: Optimizes ANC based on in-ear fit and shape of ear canal, automatically adjusts to ambient noise levels for full immersion
  • Long Battery Life & Quick Charging: Provides up to 46 hours of battery life in Bluetooth mode (RGB off). The charging case works wirelessly or via a USB-C connection. Fast in-case charging provides up to an hour of use with just a 5-minute charge
  • Multi-Platform Compatibility: Bluetooth mode supports PC, Mac, iOS, Android, Nintendo Switch; while 2.4 GHz SpeedNova dongle mode supports PC, Mac, Android, Nintendo Switch, PlayStation 4, PlayStation 5
  • Features ASUS Aura RGB lighting effects for you to show off your personalized style

Description

The ROG Cetra True Wireless Speednova is the gateway to experience lightweight, true-to-life audio. From your personal gaming setup to on-the-go, the Cetra True Wireless Speednova offers Bluetooth and a 2.4 Ghz connection for multiple connectivity options at once. These wireless gaming earbuds offer best-in-class audio with ROG's Bone-Conduction AI microphones to precisely pick up your voice for crystal-clear communication and Dirac OpteoTM technology.

Brand: ASUS


Color: Black


Ear Placement: In Ear


Form Factor: In Ear


Impedance: 32 Ohms


Brand Name: ASUS


Model Number: R55ES ROG CETRA TWS SPEEDNOVA/BLK


Model Name: R55ES ROG CETRA TWS SPEEDNOVA/BLK


Built-In Media: 2.4 GHz USB-C and USB-C to UCS-A adapter dongle, Charging case and cable, Ear tips (3 sizes), R55ES//ROG CETRA TWS SPEEDNOVA/BLK/NA Gaming Headphones, User document


Age Range Description: Adult


Warranty Description: 1 year


Number of Items: 1


UPC: 197105348141


Manufacturer: ASUS


Headphones Ear Placement: In Ear


Headphone Folding Features: In Ear


Earpiece Shape: Earbud


Color: Black


Style Name: Cetra True SpeedNova


Theme: Video Game


Item Weight: 0.22 Kilograms


Unit Count: 1.0 Count


Impedance: 32 Ohms


Noise Control: Active Noise Cancellation


Audio Driver Type: Balanced Armature Driver


Frequency Range: 20 Hz - 20,000 Hz


Enclosure Material: Plastic


Specific Uses For Product: Gaming,iPad,Multimedia


Antenna Location: Gaming


Compatible Devices: Sony Playstation 4, Sony Playstation 5


Cable Features: Without Cable


Water Resistance Level: Water Resistant


Additional Features: Fast Charging


Headphone Jack: No Jack


Connectivity Technology: Buletooth, Wireless


Wireless Technology: Bluetooth, Wi-Fi


Bluetooth Range: 10 Meters


Bluetooth Version: 5.3


Control Type: Media Control


Control Method: Touch


Battery Charge Time: 5 minutes


Battery Average Life: 46 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Absolutely Worth It — Best Wireless Gaming Earbuds I’ve Used!
Color: Black Size: Cetra True WL SpeedNova (In-Ear)
I was honestly surprised by how good these ASUS ROG Cetra True Wireless SpeedNova earbuds turned out to be. I use them mainly for PC and PS5 gaming, but they’ve quickly become my go-to for everything — gaming, music, and even phone calls. Sound Quality: The sound is crystal clear and perfectly balanced. Bass is strong and punchy without being overwhelming, and the mids and highs are crisp. Whether it’s footsteps in a game or a bass drop in a song, everything sounds rich and detailed. Latency & Performance: The SpeedNova 2.4GHz wireless connection is incredible — zero noticeable lag. It honestly feels like a wired connection. I can easily switch between 2.4GHz (for gaming) and Bluetooth (for my phone), which is super convenient. Comfort & Fit: They’re lightweight, comfortable, and stay in place even during long sessions. The included ear tips give a nice seal for passive noise isolation. Noise Cancellation & Battery: The Active Noise Cancellation works really well, blocking out most background noise without that “pressure” feeling some earbuds have. Battery life is also impressive, and the case supports both USB-C and wireless charging. Extras: The Armoury Crate app lets you customize EQ settings and check battery levels easily. I also like the subtle RGB lighting on the case — a nice touch without being too flashy. Final Thoughts: ASUS really nailed it with these. Between the amazing sound, low latency, comfort, and premium build, these are hands down some of the best gaming earbuds you can buy. If you want something that performs great for both gaming and everyday use, don’t hesitate — these are absolutely worth it! ... show more
Reviewed in the United States on October 23, 2025 by jlpgamer
    • The perfect gaming ear buds
Color: White Size: Cetra True WL SpeedNova (In-Ear)
I’ve been searching for a while for the perfect gaming earbuds. I tried the razer hammerheads wireless way back when they first came out, and they were alright. Since then, I’ve been looking for something else as I hate wearing a headset and find them bulky and that they take up too much space on a desk, even with a hook. I tried the regular ROG Cetra, but the Bluetooth just had too much lag to make it enjoyable for the games I was playing. It was about 1/4-1/2 second behind, but it was enough to be noticeable. Otherwise the buds themselves were comfortable. Then, onto Anker Soundcore VRp10. These were great with the dongle, and they connected well to my pc, vr headset, and cell phone. The volume left some to be desired and the quality was alright, but the microphone was useless. After those, I tried the JBL Quantums, which sounded better, had a decent connection with their dongle, but just couldn’t stay charged, plus weren’t the most comfortable. Now onto the Rog Cetra Speednovas, and dang these are great! They sound just as good as my AirPod pro’s, the audio is clear with no hiccups, and has fantastic range. I love not having to worry about a wire, and they recharge fast in the case. The microphone is great too. My only gripe is that there is no easy way to store the dongle with the carrying case so I’ll have to plan to bring that separately somehow whenever I go on a trip. I’d highly recommend these to anyone who’s had a hard time finding the perfect earbuds since I went through that enough already. I have every intention to change my review if I run into an issue with quality or performance in the future. But for now, they’re practically perfect! ... show more
Reviewed in the United States on May 22, 2024 by KB23
    • (Edit: RETURNED) PRETTY, but DUMB. Probably Returning
Color: Black Size: Cetra True WL SpeedNova (In-Ear)
Review Image by Sadu Hem
The media could not be loaded. (UPDATE: Dec 8th, 2025; I'm returning these after 2 days. The battery life is a flat out LIE. Again, every single additional feature they have was turned OFF! [which begs the question why pay $220 USD for headphones that HAVE to be made as dumb as cheap sets to be usable? "You shouldn't," that's the answer]. With every thing off, it was only 3.5 hours of headset life by DAY TWO (2). And the case would be at 100% when earbuds were placed in them. The earbuds were depleted to 25~%, and a single recharge depleted the case to 30% from 100. NOPE. RETURNED.) These look great, there's no question about that. But there's several small things, and a few BIG problems that disqualify them from being actually good. There's a review up near the top that says the case is hard to open. That person is right, and yes it's minor, but having to find a specific way to hold a case to let it open is stupid. The way it's designed ends up meaning that most of the intuitive/natural/common sense ways of holding the case mean that you'll be holding the lid down against the base. I promise, I'm not infomercial style overacting with the video. Opening it one handed is not really any easier for all the same reasons. For me the worst is that I didn't check the touch control list because I was excited for a Black Friday deal. But 4 touches to decrease volume is BAD DESIGN. One of the main features of Bluetooth devices is that you can get up and walk away from thecontrolling device that has 1 Touch volume controls. I'm using this with a PS5 so there's no easy volume control. These headphones also reset the volume EVERY time they go into the case,and the default is massively loud. I spend the first 30 seconds jabbing my left ear 16 times to turn down the volume 4 levels. Yeah, volume control takes 4 taps (FOUR)... The battery life is terrible. I turned off ALL the extras. RGB: OFF. ANC: OFF. DIRAC: OFF: Surround Sound: OFF. I was getting about 4.5 to 5 hours of headphone life. The case is not providing more than 2 charges worth before depleting its reserve. The guide ROG gives says I should get 11.5 hours out of the headphones this way. It's less than half that duration. Anyway, then there's the app. When I connect by Bluetooth to my phone, the phone sees the headphones and case no problem. The app does not. Refresh the device list and they show up. However, accessing the controls takes between 5 and 40 seconds. EVERY time. Even if you JUST loaded the control panel, if you exit and want to go back, it has to load again... It's small but it's stupid. So Bluetooth connectivity is not great. The dongle however, seems to work as intended, and the latency is truly low. Now the RGB is gorgeous. There's no denying that. The colours of the LEDs are bright, and the colours are crisp (they truly do make me happy, which is why it sucks I HAVE to have them off to use them for more than a short while). The sound is fine, but as I said above, it claims to do surround sound/3D sound but does not. The latency is low enough. They also fit well enough. They use an oval shaped design that seems to work well for me. So there's that at least. I didn't find them uncomfortable,but I've never gotten to wear them for more than 4 hours, so... Overall, I got these on discount at $180 USD, and I don't think they're worth that much. I will probably return these even though they're so pretty (breaks muh heart! Lol). But at full price of $220 USD... No. Definitely not worth the price. ... show more
Reviewed in the United States on December 7, 2025 by Sadu Hem

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