CMF Buds 2 Plus Review: A Budget Earbud with Premium Features?

Discover the CMF Buds 2 Plus with LDAC, ANC, spatial audio, and ChatGPT integration. Read our full review to see if these $69 earbuds are right for you.

Review
7. Jun 2025
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CMF Buds 2 Plus Review: A Budget Earbud with Premium Features?















Finding the perfect pair of wireless earbuds can be tough, especially when you're looking for great sound, long battery life, and smart features—without spending a fortune. That’s where the CMF Buds 2 Plus come in. Priced at just $69, these earbuds promise premium features like LDAC audio, adaptive ANC, spatial sound, and even ChatGPT voice assistant integration. But do they live up to the hype? In this review, we dive deep into their performance, features, and value to help you decide if they’re worth buying.

CMF Buds 2 Plus Features

Studio-Grade Sound with Personalized Tuning

The CMF Buds 2 Plus are designed to deliver high-end performance without breaking the bank. These Hi-Res True Wireless Earbuds boast LDAC-certified 12mm LCP drivers, delivering studio-grade sound. The sound profile is further refined using Audiodo's personalized hearing calibration, creating a custom listening experience tailored to your ears.

Smart Adaptive ANC for Enhanced Noise Blocking

The earbuds feature Smart Adaptive Active Noise Cancellation (ANC), capable of blocking out up to 5400Hz of high-frequency noise—three times more effective than standard ANC solutions. Whether you're commuting or in a busy environment, the earbuds automatically adjust noise cancellation levels based on your surroundings and ear seal.

Crystal Clear Calls with AI Noise Reduction

Communication is another strong point, thanks to 6 HD microphones equipped with Clear Voice 3.0 and AI noise-reduction algorithms, enabling clear conversations even in 120km/h wind conditions. Wind Noise Reduction 3.0 uses 360° sound modeling to enhance voice clarity, making these ideal for workouts, outdoor activities, and calls on the go.

Rugged Build with IP55 Water and Dust Resistance

The IP55-rated construction ensures durability against sweat, dust, and light rain. The earbuds feature a sandblasted metal finish with a shock-absorbent polymer shell for added protection. Ergonomically designed, they stay securely in place during intense physical activity.

Immersive Audio for Gaming and Entertainment

Gamers and multimedia enthusiasts will enjoy 61.5 hours of playback, low latency mode (up to 40ms on Nothing phones), and HRTF-powered spatial audio for an immersive experience. They support quick charging—just 10 minutes of charge gives you up to 8.5 hours of playback.

Smart Integration and Advanced Personalization

Smart features include dual-device pairing, personal sound tuning, and ChatGPT voice assistant integration, though the last is exclusive to Nothing or CMF devices and requires a ChatGPT Plus subscription for full functionality.

CMF Buds 2 Plus Price in the US

The CMF Buds 2 Plus are priced at $69.00 in the US, making them one of the most affordable high-spec TWS earbuds currently available.

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CMF Buds 2 Plus Review

The CMF Buds 2 Plus build upon the strong foundation set by the original CMF Buds. For their price point, they offer a surprisingly premium set of features, including LDAC support, ANC, spatial audio, and a sleek matte-finished case with a signature rotating dial and USB-C charging port.

In-hand feel is solid, though the case can be a bit bulky and tricky to open one-handed. The earbuds fit snugly and come with additional silicone tips to ensure a secure fit for most ear sizes. However, the glossy finish on the earbuds can attract fingerprints.

Pairing is easy with both Android and iOS, and support for Google Fast Pair and Microsoft Swift Pair 2.0 adds convenience. Touch controls are customizable through the Nothing X app, which also allows users to fine-tune EQ settings, enable LDAC, and more.

The Voice AI powered by ChatGPT is a unique touch, although it’s limited to Nothing/CMF phones and requires a ChatGPT Plus subscription to unlock its full capabilities.

Sound quality is where the CMF Buds 2 Plus shine. The earbuds offer excellent instrument separation, strong bass (thanks to Ultra Bass tuning), and good clarity. High mids can feel slightly elevated, but that’s manageable with EQ adjustments. Spatial Audio is particularly impressive, giving a 3D-like soundstage that’s rare at this price point.

ANC performance is reliable, with multiple adjustable modes and an effective Transparency Mode. Battery life exceeded expectations, offering up to 61.5 hours with the case under optimal conditions and 5.5 hours with LDAC and ANC enabled. Quick charging is a bonus, providing near-instant usability.

Call quality, however, is a bit of a mixed bag. While Clear Voice 3.0 and Wind Noise Reduction 3.0 handle quiet environments well, voice clarity drops in noisier settings, sounding slightly muffled to the person on the other end.

CMF Buds 2 Plus Pros and Cons

Pros:

  • Excellent sound quality with LDAC and spatial audio
  • Long battery life (up to 61.5 hours)
  • Smart Adaptive ANC with effective noise cancellation
  • Sturdy, stylish, and ergonomic design (IP55-rated)
  • Dual connectivity and Nothing ecosystem integration

Cons:

  • Voice AI (ChatGPT) feature is exclusive to Nothing phones
  • Call quality suffers in noisy environments
  • Slightly bulky charging case
  • High mids may need EQ tuning

Should You Buy CMF Buds 2 Plus?

If you're looking for feature-rich wireless earbuds under $70, the CMF Buds 2 Plus are a solid recommendation. They offer LDAC, ANC, spatial audio, and an impressive battery life that rivals earbuds twice their price. The design is both functional and stylish, and the customization options via the Nothing X app give users a lot of control.

However, the ChatGPT-powered Voice AI is only a major benefit if you’re using a Nothing or CMF smartphone. And if call clarity in noisy settings is a priority for you, these may not be your top pick.

For everyone else—especially those already in the Nothing ecosystem—the CMF Buds 2 Plus deliver outstanding value and premium features at a budget-friendly price.

Final Thoughts

The CMF Buds 2 Plus prove that high-quality audio doesn’t need to cost a fortune. With studio-level sound, powerful ANC, durable design, and intelligent software features, these earbuds punch well above their price class. While there are minor drawbacks, especially around voice call performance in noisy environments, the overall package is incredibly compelling.

If you’re after affordable wireless earbuds with premium specs, the CMF Buds 2 Plus should be at the top of your list.

FAQs

Q1. What is the price of CMF Buds 2 Plus in the US?

A: The CMF Buds 2 Plus are priced at $69 in the United States, offering a feature-rich experience at a budget-friendly price.

Q2. Does CMF Buds 2 Plus support Active Noise Cancellation (ANC)?

A: Yes, the CMF Buds 2 Plus come with Smart Adaptive ANC that adjusts based on your environment and ear seal quality for effective noise blocking.

Q3. Is the ChatGPT voice assistant available for all devices?

A: No, the ChatGPT-powered voice assistant feature only works when paired with a Nothing or CMF smartphone and requires a ChatGPT Plus subscription.

Q4. How long does the battery last on the CMF Buds 2 Plus?

A: The earbuds offer up to 61.5 hours of playback with the case (AAC, ANC off), and around 36 hours with LDAC enabled.

Q5. Are the CMF Buds 2 Plus good for phone calls?

A: They perform well in quiet settings using six HD mics and AI noise reduction, but call clarity can drop in noisy environments.

 
Note - We can not guarantee that the information on this page is 100% correct. Some content may have been generated with the assistance of AI tools like ChatGPT.

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Rishabh Sinha
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