Ultimate Review of CMF by Nothing Buds 2 Plus: 50dB ANC, Hi-Res Audio, and 61.5Hrs Battery Life
contact@achhadeals.com CMF by Nothing Buds 2 Plus Earbuds
CMF by Nothing Buds 2 Plus Review
The CMF by Nothing Buds 2 Plus are aimed at buyers who want a feature-packed pair of true wireless earbuds without moving into the premium flagship category. They combine 50dB Hybrid ANC, Hi-Res Audio with LDAC, a 12 mm dynamic driver, Bluetooth 5.4 and multipoint connectivity, along with a large claimed battery capacity.
This CMF by Nothing Buds 2 Plus review looks at the features that matter most when deciding whether these earbuds are worth buying, including sound quality, noise cancellation, battery life, call performance, comfort, connectivity and price.
CMF Buds 2 Plus: Key Features at a Glance
- 12 mm custom dynamic driver for audio playback.
- 50dB Hybrid Active Noise Cancellation for reducing surrounding noise.
- Hi-Res Audio support with LDAC, alongside AAC and SBC codecs.
- Up to 14 hours of playback on a single charge with AAC and ANC off.
- Up to 61.5 hours of total playback with the charging case.
- A 10-minute charge can provide up to 8.5 hours of playback.
- Bluetooth 5.4 connectivity.
- Multipoint connectivity for two-device connection.
- 6 HD microphones for calls.
- Clear Voice Technology 3.0 and Wind Noise Reduction 3.0.
- Nothing X app support for EQ, controls, ANC and other settings.
CMF Buds 2 Plus Sound Quality
The CMF Buds 2 Plus sound quality is built around a custom 12 mm dynamic driver, with support for Hi-Res Audio and LDAC.
The larger driver is intended to deliver a fuller listening experience, while the available audio codecs give compatible devices more flexibility. The overall sound you hear will still depend on the source, codec, EQ settings, ear-tip fit and your personal preferences.
For everyday listening, the combination of a 12 mm driver and app-based sound customization gives users plenty of room to tailor the experience. If you prefer a particular balance of bass, vocals or treble, the Nothing X app provides additional control rather than locking you into a single tuning.
Hi-Res Audio and LDAC
Hi-Res Audio support is one of the more appealing CMF Buds 2 Plus features, particularly for listeners using compatible smartphones and high-quality audio sources.
The earbuds support LDAC, as well as AAC and SBC. LDAC can transmit more audio information than basic Bluetooth codecs when the connected device and audio source support it.
In practical terms, LDAC is most useful for listeners who already have compatible hardware and care about higher-resolution wireless audio. It is less important if most of your listening comes from heavily compressed sources or devices that do not support LDAC.
50dB Hybrid ANC
The CMF Buds 2 Plus ANC system is rated for up to 50dB Hybrid Active Noise Cancellation.
The earbuds also support Smart Adaptive Mode, which is designed to adjust noise cancellation according to the surrounding environment. This makes ANC particularly useful for situations such as commuting, working in busy spaces or listening in environments with consistent background noise.
The 50dB figure should not be interpreted as every external sound being reduced by exactly 50dB. Actual noise reduction depends on factors such as ear-tip fit, the type of noise and the listening environment.
For buyers who prioritize noise cancellation, however, 50dB Hybrid ANC is a significant feature at this price level.
Battery Life and Charging
Battery life is one of the strongest selling points of the CMF Buds 2 Plus.
They offer up to 14 hours of playback on a single charge with AAC and ANC turned off, while the total claimed playback time reaches 61.5 hours with the charging case.
Fast charging adds another useful advantage. A 10-minute charge can provide up to 8.5 hours of playback.
- 14 hours: single-charge playback with AAC and ANC off.
- 61.5 hours: total playback with the charging case.
- 8.5 hours: playback from a 10-minute charge.
Actual battery life will vary depending on ANC use, codec, volume and other settings. Still, the combination of long overall battery life and fast charging makes the Buds 2 Plus well suited to people who do not want to recharge their earbuds frequently.
Calls and Microphone Quality
For calls, the earbuds use 6 HD microphones together with Clear Voice Technology 3.0 and Wind Noise Reduction 3.0.
The multiple microphones are designed to help capture voice while the processing technologies work to reduce unwanted background and wind noise.
This makes the Buds 2 Plus a practical option for people who use their earbuds for calls as well as music. As with any wireless earbuds, real-world call quality can vary with background noise, device compatibility and network conditions.
Bluetooth 5.4, Multipoint and Nothing X
The CMF Buds 2 Plus use Bluetooth 5.4 and support multipoint connectivity, allowing the earbuds to stay connected to two devices. This can be particularly convenient if you regularly move between a smartphone and laptop.
The Nothing X app adds another layer of control. It can be used for features such as EQ adjustment, Ultra Bass settings, touch-control customization and ANC-related controls.
The earbuds also support a wireless range of up to 10 metres, although actual range can vary depending on walls, interference and the connected devices.
Design, Comfort and Water Resistance
The Buds 2 Plus use an in-ear true wireless earbud design. Comfort will naturally vary from person to person because ear shape, ear-tip selection and individual fit all affect how earbuds feel during extended listening.
For workouts and everyday use, the earbuds are described as water resistant and sweat proof. However, an IPX4 rating should not be assumed from those descriptions alone.
Specific claims about premium materials, a matte finish, fingerprint resistance or a semi-transparent case have been left out because they are not established specifications for this review.
CMF Buds 2 Plus Specifications
| Specification | CMF Buds 2 Plus |
|---|---|
| Driver | Custom 12 mm dynamic driver |
| ANC | 50dB Hybrid ANC |
| Audio | Hi-Res Certified Audio |
| Codecs | LDAC, AAC, SBC |
| Bluetooth | Bluetooth 5.4 |
| Single-charge playback | Up to 14 hours, AAC and ANC off |
| Total playback with case | Up to 61.5 hours |
| Fast charging | 10-minute charge for up to 8.5 hours playback |
| Microphones | 6 HD microphones |
| Call technology | Clear Voice Technology 3.0, Wind Noise Reduction 3.0 |
| Multipoint | Yes |
| Wireless range | Up to 10 metres |
| Design | In-ear true wireless earbuds |
| Water/sweat protection | Water resistant and sweat proof |
Pros and Cons
Pros
- Strong ANC features: 50dB Hybrid ANC makes noise cancellation a major selling point.
- Good feature mix: A 12 mm dynamic driver, Hi-Res Audio and LDAC cover the needs of many music-focused listeners.
- Long battery life: Up to 14 hours on a charge and 61.5 hours with the case is useful for frequent travellers and heavy daily users.
- Fast charging: A 10-minute charge can provide up to 8.5 hours of playback.
- Useful connectivity: Bluetooth 5.4 and multipoint make the earbuds practical across multiple devices.
- Call-focused hardware: Six HD microphones, Clear Voice Technology 3.0 and Wind Noise Reduction 3.0 are useful for regular callers.
- App customization: Nothing X provides additional control over EQ, ANC and other settings.
Cons
- Battery figures depend on settings: The 14-hour single-charge figure applies with AAC and ANC off, so heavier ANC use can reduce runtime.
- LDAC requires compatibility: You need a compatible device and suitable audio source to take advantage of LDAC.
- ANC performance varies: Fit and the type of external noise affect how effective noise cancellation feels in everyday use.
- Comfort is personal: In-ear earbuds will not fit every listener equally well.
Who Should Buy the CMF Buds 2 Plus?
The CMF Buds 2 Plus are a good fit for buyers who want a combination of ANC, long battery life, high-resolution audio support and versatile connectivity.
They are particularly worth considering if you:
- Want strong active noise cancellation for commuting or everyday use.
- Listen to high-quality audio and have a device that supports LDAC.
- Need long battery life for work, travel or extended listening.
- Frequently switch between a phone and laptop.
- Make regular voice calls.
- Want app-based EQ and control customization.
- Prefer earbuds with a feature-rich specification sheet rather than a minimalist feature set.
They may be less suitable if your highest priority is a particular sound signature, a guaranteed specific fit or a formally verified IP rating.
CMF Buds 2 Plus Price in India
The CMF Buds 2 Plus are positioned as a feature-rich option for buyers comparing ANC earbuds in this category.
The current listed price should be checked in the live offer below, since prices and availability can change.
For a buyer deciding whether to spend the money, the key question is whether you will actually use the features. If ANC, LDAC, multipoint and long battery life are important to you, the package is more compelling than simply comparing the earbuds by price alone.
CMF Buds 2 Plus Review: Final Verdict
The CMF by Nothing Buds 2 Plus offer a strong combination of features for buyers looking for capable everyday true wireless earbuds.
The highlights are 50dB Hybrid ANC, a 12 mm dynamic driver, Hi-Res Audio with LDAC, Bluetooth 5.4, multipoint connectivity, six HD microphones and extensive battery life. The battery figures are also impressive when correctly separated: up to 14 hours on a single charge with AAC and ANC off, or up to 61.5 hours with the case.
The earbuds make the most sense for someone who wants more than basic wireless audio. ANC, LDAC, multipoint and the Nothing X app give them useful advantages for commuting, music, calls and working across multiple devices.
Sound quality, comfort and ANC effectiveness will ultimately depend on the individual listener, so those areas should be judged alongside the specifications rather than treated as guaranteed outcomes.
The CMF Buds 2 Plus are worth considering if their combination of ANC, audio features, battery life and connectivity matches your priorities. Just remember that live pricing and availability can change before you buy.
