Xiaomi Redmi AirDots 2 Wireless Headphones, white

Weight: 35.4 g
Equipment: Xiaomi Redmi AirDots 2 headphones; charging case; 3 pairs of silicone ear tips, one pair is pre-installed; user documentation; 2 year limited hardware warranty
Design: Intracanal
Description: Design: in-ear, device type: wireless TWS headphones, design features: moisture protection, microphone, case charging type: micro USB, plug connector: microUSB, type of acoustic design: closed, functions:
Width: 22.65
Height: 16.4
Additional Information: Battery type: own Li-Ion; range: 10 m; DSP: yes automatic pairing: yes; answer/end conversation: yes
Plug connector: microUSB
Functions: Multipoint, voice assistant call
Working hours: 4 h
Thickness: 21.6mm
Standby time: 150 h
Talk Time: 3.45 h
Impedance: 32 ohm
Sensitivity: 93 dB
Design features: Waterproof, microphone
Charging time: 1.5 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 2
Fast charging: 4
IP protection class: IPX4
Bluetooth version: 5.0
Membrane diameter: 72 mm
Type of acoustic design: Closed
Supported codecs: SBC
Wireless connection type: Bluetooth
Case charging time: 2 h
Charging case height: 27.2 mm
Charging case depth: 40 mm
Case battery capacity: 300 mAh
Case charging type: micro USB
Charging Case Width: 62 mm
Weight of one earpiece: 41 g
Sensitivity options: DB/V
Battery life in case: 14 h
Battery capacity for one earphone: 43 mAh