Noble Audio FoKus Rex5 True Wireless Stereo Bluetooth in-Ear Headphones with Microphone, Sound Personalization（Green）
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Availability:
In Stock.
Arrives
Saturday, Sep 19
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Color: Green
Features
- Wireless Freedom: Experience true wireless stereo with these Bluetooth in-ear headphones, allowing you to move freely without the hassle of tangled cords.
- Personalized Sound: Customize your audio experience with the sound personalization feature, tailoring the sound to your unique hearing profile.
- Clear Calls: Built-in microphone ensures crystal-clear voice communication during calls, enabling hands-free convenience.
- Compact Design: Sleek and lightweight in-ear form factor provides a comfortable and secure fit for extended listening sessions.
- Long-Lasting Battery: Enjoy uninterrupted music playback or calls with the headphones' impressive battery life.
Description
Experience premium audio quality with the Noble Audio FoKus Rex5 True Wireless Stereo Bluetooth in-Ear Headphones. These sleek and compact earbuds offer exceptional sound personalization, allowing you to tailor the audio to your preferences. With a built-in microphone, you can seamlessly switch between music and calls without missing a beat. The FoKus Rex5 delivers an immersive listening experience, whether you're commuting, working out, or simply enjoying your favorite tunes. Designed for convenience and comfort, these wireless headphones are a must-have for audio enthusiasts on the go.
Brand: Noble
Color: Green
Ear Placement: In Ear
Form Factor: In Ear
Impedance: 32 ohm
Brand Name: Noble
Model Number: .FoKus Rex5
Model Name: Fokus Rex5
Built-In Media: Charging Case x1，Charging cable x1, Ear Tips x10, Earphones, Instruction Manual x1, Storage Bag x1
Age Range Description: Adult
Warranty Description: 2 Year Manufacturer
Number of Items: 1
UPC: 198715918472
Manufacturer: Noble Audio
Headphones Ear Placement: In Ear
Headphone Folding Features: In Ear
Earpiece Shape: Ergonomic
Control Method: Touch
Item Weight: 0.3 kg
Unit Count: 1 Count
Impedance: 32 ohm
Noise Control: Sound Isolation
Audio Driver Type: Dynamic Driver
Frequency Range: 20 Hz - 20,000 Hz
Enclosure Material: Aluminum
Specific Uses For Product: Personal Audio
Antenna Location: Calling, Music
Compatible Devices: Bluetooth-enabled Devices
Additional Features: Audiodo integration, Multipoint connection, Bluetooth 5.4, Fast Charging, Sound Isolation, ANC Technology
Headphone Jack: No Jack
Connectivity Technology: Bluetooth, Wireless
Wireless Technology: Bluetooth
Bluetooth Range: 10 meters
Bluetooth Version: 5.4
Color: Green
Style Name: True Wireless
Carrying Case Battery Charging Time: 2 hours
Carrying Case Battery Capacity: 500 milliamp_hours
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Sep 19
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Green
UPDATE: I still give these TWS earbuds five stars and would give them even more if I could. I recently had an issue with the right earbud where the volume was extremely low and none of the troubleshooting measures I took did any good. I was outside the return window so I decided to contact the company directly. Noble took full responsibility and had me return the earbuds for a complete replacement. Richard at Noble was in constant communication with me and apologized for the issue I was having. The replacement buds were shipped immediately after I sent the company the defective ones. Now that's what I call AMAZING customer service. So not only do I give these earbuds five stars, I give Noble's customer service department five stars as well! I stand by my initial review below: These TWS earbuds are far and away the very best I've ever heard. None of the earbuds I've used in the past even come close. The sound quality is absolutely over-the-top phenomenal! You really do have to hear them to believe them. They're about as close to high end wired headphones as I've ever heard. And even though I think they deserve five stars without question or reservation--they're not perfect. The noise cancellation is mediocre at best but, let's face it, you're probably not buying earbuds of this caliber primarily for their noise cancellation abilities. It's all about the sound quality and, on that score, they're practically flawless! And with the number of earbud tips that come with this set, getting a proper fit should not be an issue, although I chose to go with third party eartips that I think are better than the stock. Even so, the stems on these earbuds are not very long so having them stay properly anchored inside your ear might be tricky, especially if you're moving around. Speaking of which, I find the Bluetooth connectivity to be somewhat subpar. If you're just sitting down while grooving to the music, it's fine. But if you're walking around, on a treadmill, or just moving around in general, the flow of the music is periodically interrupted by momentary disconnection. It's not horrible and it doesn't happen a lot but it's quite annoying when it does. I have an iPhone 17 Pro Max btw. So why am I still giving this product five stars despite those imperfections? Because even with those annoyances, these TWS earbuds still out perform both my Beats Studio Buds2 and my Airpods Pro 3 decisively when it comes to sound quality and I love both those products!. And though they are very pricey, for my money, the satisfaction you get from the unmatched sound alone pretty much catapults these buds into a league of their own and make them well worth the cost!
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Reviewed in the United States on August 22, 2025 by Third Rail Media
Color: Green
I was looking for good quality earbuds rivaling high end brands and these exceeded my expectations. Customizing the sound through the app is a must. Took a while to find some settings I like but well worth the trial and error. Bass isn’t insane but for a bass head it’s plenty and super clean. Sound stage is somewhat narrow but fine for me. Bluetooth takes a few tries to connect through the app but works usually after the second try if not right away. I use these every day on and off during work and they last my whole 14 hour shift though I’m not using them constantly and frequently charge them up in between appointments. The earbuds look awesome and the case is metal and feel very premium. Noise cancellation isn’t the best but I don’t really bother using it anyway. Ambient mode is alright but not the best either. The real reason I bought these over other high end brands was for the ability to have almost endless sound customization. These are near if not full on professional level! If your looking for earbuds with great bass great mids and highs, endless sound customization and don’t really care for noise cancellation these will not disappoint! Don’t think I’ll be looking for any earbuds for a long time!
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Reviewed in the United States on November 20, 2025 by mackenzie clausen
Color: Black
This is extremely unethical behavior from Noble Audio. I purchased new headphones and received headphones that were shrink wrapped albeit the wrap was looser than in videos on YouTube. Upon opening, I noticed one of the earbuds had earwax on it. When I connected them to the app, the earbuds had different battery levels (one was 60% one was 50%) and there was a custom hearing audio profile already in the app named oga. Very very gross. Mobile should not be selling used headphones as new, it makes them seem very untrustworthy. Will be returning.
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Reviewed in the United States on June 20, 2026 by Aaronrocksg
Color: Green
The FoKus Rex5s from Noble Audio offer a striking, eye‑catching design, especially in the bold green finish, and they have the bass and performance to match their looks. They were immediately comfortable in my ears, and while the sound quality was not exceptional right out of the box, a few quick EQ adjustments in the app made a dramatic difference. The app itself is simple, fast, and effective. One standout feature is the personalized hearing test, which creates a custom EQ profile. It is genuinely impressive technology and made a noticeable improvement for me. The difference in sound before and after the test felt like night and day. The earbuds look and feel premium, which is expected at this price point. They feature a metallic case that feels very durable and even include a sleeve to keep things looking brand new. I compared them directly with another top contender, the Devialet Gemini II. The Gemini had the edge in clarity and bass response for my preferences, but the gap was small and ultimately comes down to personal taste. The Rex5s shine for listeners who prioritize a strong, impactful bass response above all else. Overall, these are a stylish, comfortable, and highly customizable pair of earbuds that deliver excellent performance once tuned.
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Reviewed in the United States on March 20, 2026 by Customer Review
Color: Green
I've been using this for one year. Absolute good quality. Please do remember to utilise the app to customize your own profile. It will make the sound quality even more amazing. The only cons could be ocassionally when I took one earbud off and spoke to someone, later when I wear it back it may not sync back, I had to take off both and wear back again. But this doesn't affect my opinion that it's a great product.
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Reviewed in the United States on July 30, 2026 by Steven
Color: Green
WOWWWWWW!!! These are insane 🤯 I've got the B&W PiX8 and Technics EAH-AZ100 - which are great, don't get me wrong... But the ReX5 leaves them behind in the dust. Think... skull-rattling, textured bass. Clean separation across all registers. I'm hearing things in my favorite songs I never noticed before. It's the difference between the ReX5's 5 drivers verses the other ear buds that only have 1. When I first took them out of the box and listened to them I wasn't that impressed, but then I did the hearing test in the app. The ear buds play different tones at different volumes and the app asks whether or not you can hear it. That made a HUGE difference. I've always known that my right ear is more sensitive than my left. And the ReX5 are the first set of ear buds I've ever had where both ears sound the same. They're also the most comfortable ear buds I've ever owned. When I saw the picture of them online I didn't like the way they looked because they're not a pleasing circle or oval. But as soon as I tried them on their weird shape made a lot of sense because ears aren't circles. Go figure 😂 Yeah, the app looks basic. But the functionality is all there. I'm an engineer, and now owning these I can really see that sound quality and comfort where prioritized above all else. Less money went into the graphic design of the app so that more money could be spent on sound quality. I'm obsessed 😍 QUICK UPDATE: These ear buds are great for everything except YouTube and Instagram. I follow some creators with small channels who don't have a good mic. And I don't need to hear a crappy audio in HiFi 😂 So I use my $80 Soundcore X2 ear buds for that, not the ReX5, EAH-AZ100 or PiX8.
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Reviewed in the United States on September 26, 2025 by Lauren Yarborough
Color: Green
I put these in as soon as they arrived. Like many, I expected magic. I opened the app, took the hearing test and off I went. About 3 hours in, and about 6 different sound profiles using the 10 band EQ I found the magic. Unlike others, I have no issues with the app. It's very functional and without it these ground breaking incredible earbuds would sound mediocre despite their advanced 5 driver design. Give these a few hours, once they are dialed in they sound like no others. These are absolutely the best sounding, most advanced, most comfortable, versatile earbuds you can buy. I didn't realize how crappy my MW08's sound until I put these into my ears. The noise cancellation is first rate, the highs are crisp the lows are deep and full. I did notice a slight tonal change above 90% volume. That's not a bad thing, just an observation. I have a sound profile for lower volumes and a few for high volume. In the end, it doesn't matter what sound profile is active these things sound incredible. Worth every penny and then some.
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Reviewed in the United States on October 12, 2025 by R. Clark
Color: Black
Sound quality is amazing. Very loud but also clear. Crazy bass when you tweak with the eq. Battery life is decent enough and are easy to connect. Have a few gripes though. I cant set the eq to what I was wanting because they start making a static noise. Second, noise canceling is terrible. Out of all the earbuds that I own, these have the worst noise cancelation by far. I travel alot using public transportation (bus, commercial flights, ect.) And they hardly cancel out any noise. Sucks because the sound quality is amazing but thats a deal breaker for me for those situations. I still use them in quieter places. I dont personally think they're worth $450. If you can find them on sale thats when I'd grab them.
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Reviewed in the United States on August 30, 2026 by Jayden