Brand Name: XIAOMI
Style: In-ear
Vocalism Principle: Other
Origin: Mainland China
Active Noise-Cancellation: No
Material: plastic
Material: Silica GEL
Hign-concerned Chemical: None
Control Button: No
Communication: True Wireless
Volume Control: No
Category: Earphones & Headphones
Certification: CE
Waterproof: No
Frequency Response Range: -
Wireless Type: bluetooth
Package List: User Manual
Package List: Charging case
Package List: Replaceable Pads Set
Is wireless: Yes
Weight[g]: 3.5g(earbud)/35g(total)
Connectors: Type c
Bluetooth Version: 5.3
Charging Method: Charging case
Support APP: Yes
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Battery Capacity[mAh]: 440mAh
With Microphone: Yes
Features: With Microphone
Brand Name: XIAOMI
Model Name: Redmi Buds 4 Active
Earbud Battery Capacity: 34mAh
Charging Time: 90min
Bluetooth Range: 10m
Total Battery Life (with charging case): Approx. 20h
Redmi Buds 4 Active Global Version
Earphone Input----------------------- 5V⎓0.10A
Charging Box Input-------------------5V/0.5A
Charging Case Output----------------5V⎓0.20A
Wireless Connect----------------------Bluetooth 5.3
Charging time------------------------- 90min
Noise cancellation for clear calls-----Single mic to achieve,Environmental NoiseCancellation
Package Content----------------------Redmi Buds 4 Active x1/Ear tips*3 pairs (size M pre-installed)/User Manual x1
AdvancedBluetooth 5.3 forstable connection
Convenient connectivitywith Google Fast Pair*
12mm dynamicdriver forpowerful bass
Up to 28 hours* longlistening time with case
Charge 10 minutesfor up to 110minutes music*
Low-latency modeSmooth gaming experience
With Bluetooth 5.3, you can easily initiate low-latency mode for an immersive gaming experience with exceptional precision.Ensuring you don't miss any crucial moments in the gameand enabling you to efficiently control it with accuracy.
Touch control Control from anywhere
The Touch control operations* allow you to smoothly and easily switch between different modes using light touches.
Google Fast Pair
Open the cover for pop-upand simply tap to connect
In one tap, the Redmi Buds 4 Active enablesquick, effortless Bluetooth pairing with your Android* devices.You can even check to see whereyou last placed it.
12mm dynamic driver, Experience powerful bass
The 12mm dynamic driver is even larger than before. With expert tuning by the Xiaomi Acoustic Lab, it delivers enhanced bass and heightened acoustics, providing a pleasing listening experience for users worldwide.
Easily customise your earbuds
Download the Xiaomi Earbuds App to adjust Low latency setting for your Redmi Buds 4 Active wireless earbuds and check battery status. You're in control for personalized earbud features