Redmi has added a new over-ear noise-cancelling headphone to its lineup in China, and the headline numbers are hard to ignore. The model combines adaptive active noise cancellation rated at 42 dB with a battery claim of up to 72 hours, all at a price of 349 yuan.
That combination gives the device an unusually strong pitch for its class. Features such as three microphones, Bluetooth 5.4, dual-device connectivity, and wired Hi-Res audio support place it closer to more expensive headphones than its pricing suggests.
ANC and call performance lead the package
The main selling point is the 42 dB adaptive noise cancellation system. Redmi also says the headphone uses three microphones to help deepen noise reduction and improve voice calls.
For outdoor use, the company says it can reduce wind noise during calls at speeds of up to 5 m/s. That detail matters for users who rely on headphones for commuting or time spent in open spaces.
Battery life is the other major headline
Redmi equips the headphone with a 600 mAh battery and claims up to 72 hours of playback. In a category where frequent charging is often expected, that figure stands out immediately.
The battery claim also makes the model attractive for people who prefer fewer charging cycles. It is one of the clearest reasons this release is drawing attention beyond its price tag.
| Key Feature | Specification | Why It Matters |
|---|---|---|
| Noise Cancellation | Adaptive ANC up to 42 dB | Targets stronger isolation from ambient sound |
| Battery | 600 mAh, up to 72 hours | Reduces the need for frequent recharging |
| Connectivity | Bluetooth 5.4, dual-device support | Makes switching between devices more convenient |
| Audio | 40 mm dynamic driver, wired Hi-Res support | Broadens use for both wireless and higher-quality wired listening |
Audio tuning and hardware details
Sound performance is centered on a 40 mm dynamic driver designed for deep bass and clear treble. Redmi says the tuning was handled by Xiaomi’s acoustic team.
The company also cites total harmonic distortion as low as 0.04% at 94 dB @ 1 kHz. An equalizer with five presets is included for users who want to adjust the sound profile to different types of content.
Built for everyday convenience
Connectivity is handled through Bluetooth 5.4, with support for pairing to two devices at once. Redmi also includes Xiaomi Surge connectivity, which is designed to move audio intelligently between compatible Redmi and Xiaomi devices.
That integration gives the headphone extra value for users already inside the Xiaomi ecosystem. It reduces friction when moving between a phone and other supported devices.
Design, controls, and availability
The ear cups use leather material that Redmi says is soft on the skin, while the headband offers stepped adjustment for different head sizes. Physical controls remain on the body, including a multifunction button for playback and calls, a volume rocker, and a separate power button.
In China, the product is sold as the Over-Ear Noise-Cancelling Headphones, while an earlier model believed to be the same device appeared in the UK as the Redmi Headphones Neo. Redmi offers Jazz Blue, Rock Black, and Symphony White color options, and sales are handled online through Xiaomi’s official site.
At 349 yuan, the headphone is positioned as a budget-friendly option with a feature set that includes ANC 42 dB, a 40 mm driver, wired Hi-Res audio, dual-device connection, Bluetooth 5.4, and a battery claim that reaches 72 hours.
