• 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