Xiaomi Bluetooth headphones, Xiaomi model Redmi Buds 4 in white color.

Wireless connectivity: Bluetooth 5.2 Hybrid and active noise cancellation mechanism Dual microphones in each earbud for smart noise reduction during calls Improved usage time of up to 30 hours Ergonomic design for a secure fit during sports activities Automatic pause of music playback when removing the earbud Touch buttons for quick switching between music and calls Use of the Xiaomi Earbuds app for noise cancellation adjustment, touch control on the earbuds, and online firmware upgrades. * Available only on the Google app store.