Wireless headphones Redmi Buds 4, Black BHR7097CN

Design: Intracanal
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Functions: MP3 player
Working hours: 30 h
Battery capacity: 490 mAh
Talk Time: 30 h
Included: USB cable
Design features: Waterproof, microphone
Device type: Wireless tws earphones
Mount type: Without attachment
IP protection class: IP54
Bluetooth version: 5.2
Membrane diameter: 10 mm
Type of acoustic design: Closed
Charging case height: 64.9 mm
Charging case depth: 26.2 mm
Charging Case Width: 48.6 mm
Weight of one earpiece: 45 g
Active Noise Canceling ANC: There is