Nothing’s budget-friendly sub-brand, CMF, is gearing up to make an impact in the audio industry with the release of its first over-ear headphones, the CMF Headphone Pro, slated for September 29, 2025. Prior to its launch, the company has hinted at several distinctive features that could differentiate the product from its competitors—swappable earcups and an innovative energy slider. What exactly is the energy slider for the CMF Headphone Pro? In a teaser video shared on X (formerly Twitter), CMF unveiled the energy slider, generating curiosity about its functionality. The brief clip showcases a sleek slider with a three-dot design, leading to various speculations on social media.
Although CMF has not disclosed its precise application, many believe the slider might serve as a control for Active Noise Cancellation (ANC) or possibly as a bass enhancement tool for music enthusiasts. The brand appears to be intentionally stimulating discussions by withholding specifics. “Guess what this slider might do,” CMF challenged its followers, ensuring excitement builds until the release date. In terms of physical controls and design, the CMF Headphone Pro is anticipated to feature various tactile controls, contrasting with many contemporary headphones that depend on touch gestures. In addition to the energy slider, leaks and teasers indicate a rotating wheel for volume control and a dedicated power button, likely serving as a Bluetooth pairing switch.
This assortment of physical controls may attract users who prefer accuracy and ease over swipe-based functionalities. Emulating features from CMF smartphones, CMF has established its identity by embracing bold, vibrant colors, diverging from Nothing’s minimalist black-and-white aesthetic. The Headphone Pro has been previewed in orange and green, aligning with the color schemes of CMF’s Phone 1 and Phone 2. Notably, CMF is also extending the idea of swappable components from its smartphone series; the CMF Phone 1 featured a removable backplate, and now the Headphone Pro appears to allow users to change earcups, providing not only color variety but also potential functional enhancements down the line.
The worldwide introduction of the CMF Headphone Pro is scheduled for September 29, coinciding with its launch in India. Nothing has been consistently positioning CMF as a significant contender in the Indian market, having announced that the sub-brand’s global headquarters will be located in India. Although CMF has not revealed the official pricing, industry insiders speculate that the Headphone Pro will be priced lower than the Nothing Headphone 1, which debuted at Rs 21,999. If accurate, this would position the Headphone Pro as an attractive option for budget-conscious audiophiles seeking premium features. Meanwhile, Nothing recently launched the Ear 3 globally, though details regarding its release in India remain unconfirmed.
With swappable earcups, striking aesthetics, and an enigmatic energy slider, the CMF Headphone Pro is poised to be one of the most captivating headphone launches of 2025.
