CMF by Nothing positions its audio products as more affordable alternatives to the main Nothing Ear series. Rather than targeting the premium segment, CMF audio devices focus on delivering essential features and everyday sound performance at lower price points, making them more accessible within the Nothing ecosystem.

Released as part of CMF by Nothing’s early audio lineup, the CMF Buds Pro represent the brand’s approach to offering more affordable true wireless earbuds compared to the Nothing Ear series, while still retaining core features such as active noise cancellation and practical everyday performance. The CMF Buds Pro focus on accessibility and functionality rather than premium materials or experimental design elements.^[1]

Launched in 26 September 2023, CMF Buds Pro were initially priced at £69 / $69 / ₹3499 and were available in certain countries, including the UK, the US, & India, and introduced alongside the initial wave of CMF by Nothing products.^[2] CMF Buds Pro were released in Orange, Dark Grey and Light Grey.^[3]

CMF Buds Pro come with an in-ear design and a round charging case featuring the CMF logo. Each earbud uses a N52 Grade Neodymium high-performance magnet driver, providing clear audio and deep bass. The earbuds are relatively lightweight and comfortable for extended wear. Each earbud weighs 4.8 g, while the charging case weighs 44.5 g, bringing the total carry weight to just under 55 g. The buds each include 55 mAh batteries, while the charging case holds a 460 mAh battery for extended playback up to 11 hours of non-stop music with buds only and 39 hours with the charging case. Hybrid Active Noise Cancellation (ANC) is supported, with noise reduction capability up to around 45 dB, alongside a Transparency Mode that allows external sound in when needed. The device also carries an IP54 rating for basic dust and splash resistance. Connectivity uses Bluetooth 5.3 with support for SBC and AAC codecs, and includes Fast Pair for quick connection to compatible devices.^[2,4,5]

CMF Buds Pro allowed for playback control, volume adjustment and other functions via touch controls such as single tap, double tap, triple tap, and hold on top of the stem.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds Pro allow users to adjust sound settings, manage active noise cancellation modes, customise touch controls, and receive firmware updates through the app.^[2]

The CMF Buds are true wireless stereo (TWS) earbuds produced by CMF by Nothing as part of the brand’s entry-level audio lineup. Positioned below the CMF Buds Pro in features and pricing, the CMF Buds aim to deliver core wireless audio functionality, comfortable fit, and reliable connectivity at an accessible cost. Unlike premium models, the CMF Buds focus on essential sound performance rather than extensive advanced features.

Launched in 5 March 2024, CMF Buds were initially priced at $39 / €39 / £39 / ₹2,499 and were available in certain countries, including the UK, the US, Europe & India.^[6] CMF Buds were released in Orange, Dark Grey and Light Grey.^[7]

CMF Buds feature an in-ear design paired with a compact charging case, designed for everyday portability and comfort. Each earbud weighs 4.57 g, and the charging case weighs 43.7 g. Each earbud is equipped with a 12.4 mm dynamic driver using a bio-fibre diaphragm with a custom TPU surround, delivering balanced audio with enhanced low-frequency response. Audio output is further refined through Dirac tuning, aiming to improve clarity and consistency across different listening scenarios. The earbuds support Active Noise Cancellation (ANC) with noise reduction of up to 42 dB, alongside a Transparency Mode that allows external sound in when required. Voice calls are handled via a quad-microphone system with Clear Voice Technology, intended to improve call clarity in noisy environments. The device carries an IP54 rating for dust and water resistance, suitable for daily use. Connectivity is handled through Bluetooth 5.3, with support for Fast Pair and dual-device connection, allowing the earbuds to connect to two devices simultaneously.^[6,8,9]

CMF Buds allowed for playback control, volume adjustment and other functions via touch controls such as single tap, double tap, triple tap, and hold on top of the stem.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds allow users to adjust sound settings with a preset tuned by Dirac, manage active noise cancellation modes, customise touch controls, and receive firmware updates through the app.

Positioned alongside the CMF Buds and below the Nothing Ear series, the CMF Neckband Pro is a wireless neckband-style earphone, designed to deliver extended battery life, stable connectivity, and practical features such as active noise cancellation in a neckband form factor, prioritising everyday usability over premium design elements.

Launched in 5 March 2024, CMF Neckband Pro were initially priced at ₹1,999 and were available in India.^[10] CMF Neckband Pro was released in Orange, Dark Grey and Light Grey.^[11]

CMF Neckband Pro features a neckband-style design with flexible silicone housing, designed for comfort during extended wear and improved weight distribution, weighing 29.6 g for the entire unit. Each earbud is equipped with a 13.6 mm dynamic driver, delivering balanced audio with emphasis on low-frequency performance. The earphones support Hybrid Active Noise Cancellation (ANC) with noise reduction of up to 50 dB, alongside a Transparency Mode for environmental awareness. Voice calls are handled through a quad-microphone system with environmental noise reduction to improve call clarity. The device carries an IP55 rating for dust and water resistance, making it suitable for daily use and light exercise. Connectivity is handled via Bluetooth 5.3, supporting SBC and AAC codecs.^[10,12]

CMF Neckband Pro allows for playback control, call handling, and listening mode switching via physical Smart Dial controls located on the neckband, enabling actions such as play and pause, track navigation, volume adjustment, call management, and toggling between ANC and Transparency modes.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Neckband Pro allow users to adjust sound settings, manage active noise cancellation modes, & customise the Smart Dial controls.

Positioned above the CMF Buds and as the successor to the original CMF Buds Pro the CMF Buds Pro 2 aim to deliver improved sound performance, enhanced active noise cancellation, and expanded connectivity features while maintaining a focus on everyday usability and accessibility.

Launched in 8 July 2024, CMF Buds Pro 2 were released alongside other CMF products, including the CMF Phone 1 and CMF Watch Pro 2. CMF Buds were initially priced at $59 / €59 / £59 / ₹4,299 and were available in certain countries, including the UK, the US, Europe & India.^[13] CMF Buds Pro 2 were released in the standard Orange, Dark Grey and Light Grey colourways, as well as a new (navy) Blue option.^[14]

CMF Buds Pro 2 feature an in-ear design paired with a compact charging case suited for everyday use. Each earbud weighs 4.9g and the charging case weighs 46g. Each earbud is equipped with dual drivers comprising an 11 mm dynamic bass driver and a 6 mm tweeter for treble, designed to deliver a wider frequency response and improved audio clarity. Six high-definition microphones are included to support voice calls and noise cancellation. The earbuds support Hybrid Active Noise Cancellation (ANC) with up to 50 dB of noise reduction and a Transparency Mode that allows external sound to be heard when required. The device carries an IP55 rating for dust and water resistance, suitable for daily use and light workouts. Connectivity is handled through Bluetooth 5.4, with support for Fast Pair and dual-device connection. Supported codecs include SBC, AAC, and LDAC for higher-resolution audio on compatible devices. Battery life is rated at up to 10 hours per charge for the earbuds alone and up to 43 hours total with the charging case.^[14,15]

CMF Buds Pro 2 allow for playback control, volume adjustment, call handling, and listening mode switching via touch controls on the earbuds, using gestures such as single tap, double tap, triple tap, and press-and-hold, depending on the configured function. In addition to on-earbud controls, the charging case features a Smart Dial, which enables volume control and playback adjustment directly from the case without interacting with the earbuds.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds Pro 2 allow users to adjust sound settings, manage active noise cancellation modes, & customise the Smart Dial controls.

Positioned as a successor to the original CMF Buds , the CMF Buds 2 aim to deliver clearer sound quality, improved comfort, and updated connectivity features while maintaining the brand’s focus on essential performance at an accessible price point.

Launched in 28 April 2025, CMF Buds 2 were initially priced at $59 / £39 / €49 / ₹2,699 and were available in certain countries, including the UK, the US, Europe & India.^[16,17] CMF Buds 2 were released in Orange and Dark Grey, as well as an exclusive Light Green colourway.^[18]

CMF Buds 2 feature an in-ear design paired with a compact charging case suited for daily portability. Each earbud weighs 4.5g and the charging case weighs 41.5g. Each earbud houses a 11 mm PMI driver tuned for balanced audio with clear mids and controlled low frequencies. The earbuds support Active Noise Cancellation (ANC) with noise reduction up to 48 dB and a Transparency Mode that allows external sound to be heard when required. Voice calls are supported by a 6 microphone system designed to improve clarity in everyday environments. The device carries an IP55 rating for water and dust resistance, suitable for daily use. Connectivity is handled through Bluetooth 5.4, with support for Fast Pair, dual-connectivity, and standard audio codecs SBC and AAC. Battery life is rated at up to 13.5 hours per charge on the earbuds alone, and up to 55 hours total with the charging case.^[18,19]

CMF Buds 2 allowed for playback control, volume adjustment and other functions via touch controls such as single tap, double tap, triple tap, and hold on top of the stem.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds 2 allow users to adjust sound settings with a preset tuned by Dirac, manage active noise cancellation modes, customise touch controls, and receive firmware updates through the app.

Positioned above the CMF Buds 2 within the CMF audio lineup, the CMF Buds 2 Plus are true wireless stereo (TWS) earbuds produced by CMF by Nothing, designed to deliver enhanced sound quality, stronger active noise cancellation, personalised sounding, and expanded connectivity features while maintaining the brand’s focus on essential performance at an accessible price point.

Launched in 28 April 2025, CMF Buds 2 Plus were initially priced at $69 / £49 / €59 / ₹3,299 and were available in certain countries, including the UK, the US, Europe & India.^[16,17] CMF Buds 2 Plus were released in Light Grey and (navy) Blue, skipping the stereotypical CMF by Nothing Orange colourway.^[20]

CMF Buds 2 Plus feature an in-ear design paired with a compact charging case suited for daily portability. Each earbud weighs 4.5g and the charging case weighs 42.5g. Each earbud houses a 12 mm LCP + PU driver tuned for balanced audio with enhanced clarity and controlled low-frequency performance. The earbuds support Hybrid Active Noise Cancellation (ANC) with noise reduction of up to 50 dB, alongside a Transparency Mode that allows external sound to be heard when required, and it is the first CMF Audio lineup that supports Personal Sound Profile, a feature that creates a customised sound profile based on a short hearing test, adjusting audio output to better match the user’s individual hearing sensitivity. Voice calls are supported by a 6-microphone system, designed to improve clarity and reduce environmental noise during calls. The device carries an IP55 rating for dust and water resistance, suitable for daily use and light workouts. Connectivity is handled through Bluetooth 5.4, with support for Fast Pair, dual-device connection, and audio codecs including SBC, AAC, and LDAC for higher-resolution audio on compatible devices. Battery life is rated at up to 14 hours per charge on the earbuds alone and up to 61.5 hours total with the charging case.^[21,20]

CMF Buds 2 Plus allowed for playback control, volume adjustment and other functions via touch controls such as single tap, double tap, triple tap, and hold on top of the stem.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds 2 Plus allow users to adjust sound settings, manage active noise cancellation modes, customise touch controls, and receive firmware updates through the app.

Positioned as an affordable alternative within the CMF audio range, the CMF Buds 2a are true wireless stereo (TWS) earbuds produced by CMF by Nothing. They are designed to offer balanced audio, active noise cancellation, and reliable daily performance while maintaining the brand’s focus on essential features at a lower price point than the CMF Buds 2 and CMF Buds 2 Plus .

Launched in 28 April 2025, CMF Buds 2a were initially priced at $49 / £29 / €39 / ₹2,199 and were available in certain countries, including the UK, the US, Europe & India.^[16,17] CMF Buds 2a were released in Orange, Dark Grey and Light Grey.^[22]

CMF Buds 2a feature an in-ear design paired with a compact charging case suited for daily portability. Each earbud weighs 4.28g and the charging case weighs 42.75g. Each earbud houses a 12.4 mm dynamic driver tuned for balanced audio with clear mids and controlled low-frequency response. The earbuds support Active Noise Cancellation (ANC) with noise reduction of up to 42 dB, alongside a Transparency Mode that allows external sound to be heard when required. Voice calls are supported by a 4-microphone system, designed to improve clarity and reduce environmental noise during calls. The device carries an IP54 rating for dust and water resistance, suitable for daily use. Connectivity is handled through Bluetooth 5.4, with support for Fast Pair, dual-device connection, and standard audio codecs SBC and AAC. Battery life is rated at up to 8 hours per charge on the earbuds alone, and up to 35.5 hours total with the charging case.^[22]

CMF Buds 2a allowed for playback control, volume adjustment and other functions via touch controls such as single tap, double tap, triple tap, and hold on top of the stem.

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Buds 2a allow users to adjust sound settings with a preset tuned by Dirac, manage active noise cancellation modes, customise touch controls, and receive firmware updates through the app.

The CMF Headphone Pro are over-ear wireless headphones produced by CMF by Nothing, positioned to offer a more immersive listening experience with larger drivers, advanced active noise cancellation, and longer battery life. They are designed to balance comfort, audio performance, and everyday usability while maintaining the brand’s minimal and functional design language.

Launched in 29 September 2025, CMF Headphone Pro were initially priced at £79 / $99 / €99 / ₹9,999 and were available in certain countries, including the UK, the US, Europe & India. CMF Headphone Pro launch in India was delayed until 13 January 2026.^[23,24] CMF Headphone Pro was released in Light Green, Dark Grey and Light Grey.^[25]

CMF Headphone Pro feature an over-ear closed-back design with large 40 mm dynamic drivers tuned for clear audio with punchy bass and detailed mids. Weighing 283 g for the entire unit. They support Hybrid Active Noise Cancellation (ANC) up to 40 dB with multiple ANC modes designed to reduce ambient noise in varied environments, Transparency Mode for hearing surroundings when needed. The Personal Sound Profile is supported. The ar cushions are interchangeable and sold seperately for easily keep the headphones clean or mix and match colors to create a set that is unique. Voice calls are supported by a 5-microphone system, which 3 are used for calls, designed to improve clarity and reduce environmental noise during calls. Carrying an IPX2 rating for water and sweat resistance suitable for daily use and light workouts. Connectivity is handled through Bluetooth 5.4, with support for Fast Pair and standard audio codecs including SBC, AAC, and LDAC for enhanced wireless audio on compatible devices. Battery life is rated at up to 100 hours, with charging via USB-C.^[26,25]

CMF Headphone Pro use a combination of physical controls consisting of an Energy Slider, a Roller, and a Button, located on the ear cups. The Energy Slider is used to adjust the sound balance by increasing or decreasing bass and treble levels. The Roller primarily controls volume, with a short press used to play or pause audio and a long press used to toggle active noise cancellation on or off. The Button functions as a configurable shortcut, allowing access to features such as ChatGPT integration, switching between noise cancellation modes or Spatial Audio, and muting or unmuting the built-in microphone, depending on user configuration.^[24]

Connects to the Nothing X app for customisation. Alongside basic equaliser presets, CMF Headphone Pro allow users to adjust sound settings, manage active noise cancellation and transparency modes, customise control behaviour, and receive firmware updates through the app.