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๐ง Level up your audio game with zero lag and total clarity!
The ASUS ROG Cetra True Wireless SpeedNova earbuds deliver pro-grade gaming audio with dual-mode wireless connectivity (Bluetooth & 2.4GHz), adaptive active noise cancellation, and bone-conduction AI microphones. Designed for seamless multi-device use, they offer up to 46 hours of battery life, fast charging, and multi-platform compatibility including PC, PlayStation, Switch, and mobile devices. Enhanced by Dirac Opteoโข tech, these earbuds provide immersive, high-resolution sound and crystal-clear communication, making them a must-have for serious gamers and multitaskers alike.











| ASIN | B0CXS16KNF |
| Additional Features | Fast Charging |
| Age Range Description | Adult |
| Antenna Location | Gaming |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 46 hours |
| Battery Charge Time | 5 minutes |
| Best Sellers Rank | #898 in Video Games ( See Top 100 in Video Games ) #50 in PC Game Headsets |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5.3 |
| Brand | ASUS |
| Brand Name | ASUS |
| 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 |
| Cable Features | Without Cable |
| Color | Black |
| Compatible Devices | Sony Playstation 4, Sony Playstation 5 |
| Connectivity Technology | Buletooth, Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Reviews | 3.9 out of 5 stars 576 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Earbud |
| Enclosure Material | Plastic |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 32 ohm |
| Item Weight | 4 g |
| Manufacturer | ASUS |
| Model Name | R55ES ROG CETRA TWS SPEEDNOVA/BLK |
| Model Number | R55ES ROG CETRA TWS SPEEDNOVA/BLK |
| Noise Control | Adaptive Noise Cancellation |
| Number of Items | 1 |
| Specific Uses For Product | Gaming,iPad,Multimedia |
| Style Name | Cetra True SpeedNova |
| Theme | Video Game |
| UPC | 197105348141 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth, Wi-Fi |
J**R
Absolutely Worth It โ Best Wireless Gaming Earbuds Iโve Used!
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 theyโve quickly become my go-to for everything โ 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 itโs 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 โ 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: Theyโre 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 โpressureโ 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 โ 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, donโt hesitate โ these are absolutely worth it!
A**R
Great gaming headphones for the Asus Ally X with dedicated USB-C Wireless
These work great for the purpose that I've ordered them for. I use them with my ASUS ROG Ally X since bluetooth is normally a little unreliable and constantly disconnects and seems to have auto quality issues as well. These having a dedicated 2.4Ghz dongle for the headphones works perfectly. They quickly connect and sound great when playing games. The lighting isn't obnoxious and can easily be disabled via the software within Windows. It would be nice to have a place to put the dongle when not in use in the case; However, this isn't a huge issue since it still fits nicely into the case with it attached to the Ally. They're fairly comfortable wearing, comparable to the Google Buds Pro 2 that I use for my phone. I haven't had any battery issues while playing games, they seem to hold their charge well and can be used one headphone at a time if you don't want to both in at the same time so you can still pay attention to what's going on around you. Not sure if they're worth the full price; However, on sale or renewed they are a great value, and I would recommend.
S**M
(Edit: RETURNED) PRETTY, but DUMB. Probably Returning
(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.
V**C
Good, but clunky (and with a sad ending)
Let's start with the positives: +The earbuds look great and sound impressive for an earbud, even competitive with my pulse elite headset. +Bass is punchy without being overpowering, and the general audio quality is clear specially when enabling DIRAC (however, when using them as 2-way communication - sound output and microphone - the audio fidelity takes a big hit). + The dongle works very well, connection to my ps5 and pc was easy and fast. + You can edit the equalizer using an app which is convenient. +The ANC can be pretty effective against ambient noise. It's not headphone quality, but again I was surprised considering the size. + they charge back up extremely quickly in the case. Overall, very solid. However, I also found many negatives: - While the connection is stable, the audio would occasionally become very echoey and this would not change until disconnected and reconnected (putting them back on the case). - The touch interface is not very intuitive, and it's easy to touch unintentionally. The touch inputs also cannot be edited. So, you're stuck touching your right ear 4 times if you want to raise the volume. - Overall, there's not a lot of guidance on the usage of the device, neither in the manual nor the app. - I couldn't get the dongle and Bluetooth connections to play together. Once the dongle is plugged in, the Bluetooth is entirely overwritten. This means you can't receive calls unless you unplug the dongle, even if both your phone and the dongle are connected. I am not sure if this is just not supported or if it's just something my setup (again hard to find troubleshooting about the product). I also found that the battery life was quite inconsistent. While using the dongle on the ps5 with leds off and no ANC they could last from 4 to 7 hours, and each earbud could have significantly different battery life too (sometimes even 20% charge left in one earbud when both started from full charge at the same time). This may be a standard with gaming earbuds though, I have no point of comparison. I find the fit to be MOSTLY stable. However, because of the "dangly" design, they can slide off your ear. I found they got occasionally looser on my right ear, and this led to the final sad part: About 2 weeks after buying them I was walking back to my car from the grocery store - hands busy, when the right earbud fell off my ear and (of course it would) bounced a little in front of me. Before I realized where it went, I stepped on it and cracked it, fully killing it. I tried contacting Asus support, and they said there was no repair, replacement, buy-in/trade in or anything I could do. It's done. I understand this was my fault, but it's also quite frustrating that the only way to repair them would be buying a complete new set. I CAN use only the left one, but the features are extremely limited (especially since the controls cannot be changed). All in all, the ASUS ROG CETRA SPEEDNOVA are okay earbuds, but everything around them feels a little disappointing.
K**3
The perfect gaming ear buds
Iโve 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, Iโve 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 couldnโt stay charged, plus werenโt the most comfortable. Now onto the Rog Cetra Speednovas, and dang these are great! They sound just as good as my AirPod proโs, 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 Iโll have to plan to bring that separately somehow whenever I go on a trip. Iโd highly recommend these to anyone whoโs 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, theyโre practically perfect!
T**M
2 year review
I purchased these in November of 2024 and have used them as my daily driver for work, gaming and just browsing the internet. (Some background: I do IT, love music, and gaming, so they really are being used all day.) Positives: -They sound great. I was coming from a Sennheiser PC38X headset and do feel that the audio quality was comparable. - They fit great. My ears never hurt or got sore from continuous use. Perfect for glasses-wearers. - Lag free when watching movies or gaming in either dongle or Bluetooth mode. - Sound canceling tech is witchcraft and works surprisingly well while keeping the audio definition intact. - Easy to go from my phone to my PC to my projector without having to take them out. It remembers devices very well and connects without issue from device to device. - Fast charging is indeed fast. Within 30 minutes they can be fully recharged. - Durable. I have dropped these in the case more than a dozen times and everything is still rock solid. Negatives: -After 2 years of use, the battery is about half the life it used to be. I used to average around 6 hours of continuous use before needing to recharge (Which was totally okay for my use-case. Perfect amount of time to take a small break.) I now cannot play games longer than 2.5 hours without hearing the "Low Battery" notifications which has become a nuisance during work and gaming sessions. I love these headphones but I will be switching to a wired headset again. - There are two mics modes with a massive difference in quality, one for the dongle and one during calls. You cannot use one over the other in Windows. - If the dongle gets hot, let's say from a video card fan exhaust, the signal quality and sound quality drops into a robotic noise that can only be resolved by reseating the USB-C Dongle. Sometimes, this happens for no apparent reason. Line of Sight is also pretty important as the dongle will drop signal if there is too much in-between you and the dongle. - The battery does not dissipate in both ears evenly, which I supposed makes sense depending on where sounds are coming from. Upon first using these, I would have a 15% differential meaning one ear would give the low battery notification before the other ear did. - The functions on the earbuds are not programmable. There are no buttons so the activation pad can be activated when wearing a beanie or if your shirt touches the earbud. 2 presses on the left ear to change the DAC settings, 1 press on the right ear to mute the mic (which can be really annoying) and a total of 4 presses on either ear to increase or decrease volume by 5% which is pretty much useless. Over all, if you are using these sparingly or only for gaming in short sessions, I can fully recommend these. I still plan to use mine as regular earbuds when on the go, mowing or until they stop working. But if you do use headphones heavily, I think the investment may be better spent in wired headphones. I would like to not have to purchase another headset for at least a decade if possible. Overall, I think I got my money's worth besides the fact that the batteries are now on a very short life span.
J**N
Works perfectly fine!
I almost returned these before opening them solely based upon a few reviews I read AFTER purchasing. I play my music ALL DAY, and I donโt have to charge them, Iโll then take them home, give them a quick charge while I shower, then STRAIGHT to gaming on these very same earbuds. I havenโt had to charge the case but 1 time since I got these. No you donโt NEED the app, but itโs pretty sick, and helps setup the ANC and the equalizer the way you want it. Also can control the lights. Iโve had these about a week maybe more and so far I am very pleased with this product.
C**D
Decent sound, terrible dongle-to-mic use for desktops.
These headphones are... fine. They're... just fine. But the 2-stars comes from the price point. These are in line with Apple device costs, which are certainly mid to high end devices. While the sound and ANC quality is pretty good (I'd say on par with Apple devices), my biggest problem is the USB-C dongle connectivity, and the lack of function when that's in use. The headphones often drop one of sound, or the audio breaks up, or some other tech issue. Size and comfort are all good. I have trouble with headphones falling out, but these ones are pretty good at not falling out. I'm happy with that piece. So, in general, just want something that won't fall our and has reasonable audio? Good for you. Want them for daily work headphones? Hard no.
J**A
Gran opciรณn para videojuegos
La calidad del sonido es bueno, se conecta sin inconveniente tanto a dispositivos Bluetooth como por su propio dispositivo, que es por lo que lo comprarias, lo cual hace que la latencia entre sonido e imagen sea prรกcticamente nula. El sonido va acorde y la baterรญa dura bastante. Jugando una hora a hora y media diaria me dura una semana entera con la baterรญa del case pero apagando el rgb. Tiene modo de sonido ambiental asi como cancelaciรณn de ruido, para usar acorde a la situaciรณn. Hasta el momento, sin inconveniente, con un descuento es una gran opciรณn.
R**A
Igual de buenos que mis audรญfonos de cable de mil pesos, misma calidad, mayor comodidad
Muy buen sonido, no ocupas configurarlos nada, el unico detalle que les podria dar negativo a comparacion a unos de casco, son la bateria, pero para uso moderado y usarlos de 3 a 5hrs estan mas que bien, los recomiendo si buscan algo ligeros que usar y la calidad de sonido es muy buena para usar en la PC
W**Z
Great all round
So originally I bought Razors hammerhead pros which I sent back. Finally took the plunge on these and I am very happy. Sound quality is very good. The armour crate works perfectly on pc and mobile app. Connectivity is brilliant. I use these for gaming and the battery life is good at over 6 hours of constant use. Very comfortable in my ears. I would definitely recommend these.
N**D
Pricey but worth the money
Best earbuds I've ever had, beautiful crisp sound, plenty of settings available through the Armory Crate app to further improve the audio experience to your liking. Easy to charge, comes in a nice durable, compact case and the battery life is pretty good, with noise canceling off I get 8 hours or more out of a single charge. I mostly use them for gaming and would highly recommend for anyone looking for a decent pair of gaming earbuds.
ู **.
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