Redmi Buds 4 ProThe sound you wantHi-Res Audio Wireless Supported I Hi-Fi sound quality I Immersive sound* I Up to 43dB active noise cancellation*Enhanced technology for reducing wind noise I Up to 36 hours ultra-long battery life* I Listen to up to 2 hours of music with a 5-minute charge* I Dual device smart connectivity3-microphone noise cancellation for calls I Ergonomic designHi-Res Audio Wireless Supported I Incredible soundA feast for your ears Redmi Buds 4 Pro is certified by Hi-Res Audio Wireless and supports LDAC audio codec at transmission speeds of up to 990kbps, as well as audio resolutions of 96kHz/24bit and above.Hi-Fi sound quality I Dual dynamic drivers I Create your own personal sound systemRedmi Buds 4 Pro features an all-new dual dynamic driver system, which consists of a 10mm aluminium alloy diaphragm and a 6mm titanium diaphragm for treble frequencies. Together, the two drivers combine to deliver crystal-clear treble and rich bass in a wide range of genres.Immersive sound For a live immersive experienceRedmi Buds 4 Pro features an all-new immersive sound system, which uses a Xiaomi proprietary HRTF sound algorithm to simulate real-life sound and a deliver a truly immersive experience when watching video, compatible with various audio source and playback devices.*Cutting-edge noise cancellation technologyUp to 43dB active noise cancellation Effectively reduce unwanted noiseThe earbuds can reduce noise by up to 43dB, blocking up to 99.3% of external noise*, allowing you to enjoy your music in peace and quiet.AI adaptive ANC Intelligently switches between 3 ANC levelsLight noise cancellation I Deep noise cancellation I Balanced noise cancellationDual transparency mode Listen to your surroundings and conversationsIn regular transparency mode, you can hear your surroundings without having to remove the earbuds. You can also switch to enhance voice mode when you need to talk to someone face to face.Innovative wind noise reduction technologyRun to your hearts content and leave the wind behind youEach earbud features a built-in metal wind shield to effectively reduce wind noise, as well as a proprietary wind noise reduction algorithm that automatically switches on when the wind reaches a certain speed so that you can enjoy your outdoor activities without being disturbed.3-microphone noise cancellation for calls Crystal-clear call quality, wherever you areEach of the three microphones has its own function and extracts voice sounds with precision to effectively filter out external noise. Call quality is further enhanced by means of a neural network noise reduction algorithm.Up to 36 hours ultra-long battery life Run a marathon with your favourite musicListen to up to 9 hours of music on a single charge, or up to 36 hours when used with the charging case. And if youre in a hurry and forgot to recharge, the earbuds can play up to 2 hours of music after a quick 5-minute charge.Dual device smart connectivity*Switch effortlessly between your smartphone and computerThe earbuds can connect to two Android, iOS or Windows devices at the same time, allowing you to use the same headset when youre in the office. On compatible MIUI devices, the MIUI Pop-up for Quick Pairing requests automatically appear when you open the charging case (with earbuds) near your phone.*Touch controlControl music and switch modes with your fingertipsEach earbud is equipped with a sensor that allows you to pause music playback and switch modes with a short or long press.Ergonomic designComfortable fitRedmi Buds 4 Pro features an innovative and sleek design with curved edges. It is also ergonomically designed to reduce pressure in the ear canal, and weighes just around 5.0 grams to ensure a comfortable fit.Easily customise your earbudsDownload the Xiaomi Earbuds App to adjust the noise cancellation and touch control settings for your Redmi Buds 4 Pro wireless earbuds. Youre in control adjust settings for optimal audio and install online firmware upgrades.There are even more features for you to discover.Personalised and funIP54 dust and water-resistance* IIn-ear detection* IFind your earphones*