Specifications 

XIAOMI BUDS 4 PRO:

HIGH QUALITY

Xiaomi Buds 4 Pro comes with an in-ear design with the latter featuring a stem. Xiaomi Buds 4 Pro supports six levels of manual adjustment. 

11MM LARGE-AMPLITUDE MOVING COIL UNIT

Xiaomi Buds 4 Pro is equipped with a custom 11mm large-amplitude moving coil unit and supports 96kHz high-definition audio as well as SBC, AAC, and LHDC 4.0 audio codecs.

48DB NOISE REDUCTION

Xiaomi Buds 4 Pro supports adaptive dynamic noise reduction, with a noise reduction depth of 48dB and a noise reduction width of up to 4000Hz.

Xiaomi Buds 4 Pro also supports 3 levels of adaptive automatic adjustment, which can automatically identify the environment and intelligently adjust the noise reduction depth, as well as choose the most suitable noise reduction mode to ensure comfort.

BONE VOICEPRINT NOISE REDUCTION

Xiaomi Buds 4 Pro uses the built-in 3mic+ bone voiceprint noise reduction for calls, which can provide a better signal-to-noise ratio and better vocal capture effect.

INDEPENDENT SPATIAL AUDIO

Xiaomi Buds 4 Pro support independent spatial audio, which can be used on other Bluetooth devices after it is turned on.

ANTI-WIND NOISE ALGORITHM

Xiaomi’s self-developed anti-wind noise algorithm, Xiaomi Buds 4 Pro would shield users from wind noise during sporting activities, cycling, and other scenarios.

38HOURS LONG BATTERY LIFE 

The Xiaomi Buds 4 Pro Earbuds deliver up to 9 hours of non-stop music playback on a single charge, and up to 38 hours with the charging case. The charging case is with a USB-C port which should deliver fast charging and can be fully charged in just 30 minutes.

MULTI-FUNCTIONAL TOUCH CONTROL 

Xiaomi Buds 4 Pro Earbuds support multi-functional touch control, and MIUI compatible pop-up window to enable instant viewing for connection and battery status.

IP54 WATERPROOF

Redmi Buds 4 is with IP54 certified dust and waterproof.

SPECIFICATIONS