Active noise cancellation (ANC): The Redmi Buds 4 Lite offer up to 35dB of ANC, which helps to block out ambient noise so you can focus on your music or calls.
Ambient mode: When you need to be aware of your surroundings, you can switch to ambient mode, which lets in some external noise.
12mm LCP dynamic driver: The earbuds feature a 12mm LCP dynamic driver that delivers rich, clear sound.
Long battery life: The earbuds themselves offer up to 6 hours of battery life on a single charge, and the charging case provides an additional 24 hours, for a total of 30 hours of playback time.
Fast charging: The earbuds support fast charging, so you can get up to 90 minutes of playback time with just a 10-minute charge.
IPX4 water resistance: The earbuds are IPX4 water resistant, so they can withstand sweat and light rain.
Bluetooth 5.2 connectivity: The earbuds use Bluetooth 5.2 for a stable and reliable connection.
Touch controls: The earbuds have touch controls that allow you to play/pause music, skip tracks, adjust volume, and answer/end calls.
Specifications:
Charging
Battery: 35+320mAh
Earbuds: 90min
Charging case： 120min
Charging port: Type-C
Earbud input parameters: 5V ⎓ 50mA
Charging case input parameters: 5V ⎓ 350mA
Charging case output parameters: 5V ⎓ 150mA
Connection
Wireless connection: Bluetooth® 5.3
Bluetooth protocols: A2DP, AVRCP, HFP
Operating distance: 10m
Speaker impedance
32Ω
