Anker Soundcore A20i wireless headphones black

Design: Intracanal
Description: Design: in-ear, device type: wireless TWS headphones, design features: waterproof, for sports, microphone, charging case type: USB Type-C, plug connector: without plug, acoustic design type
Plug connector: Without plug
Working hours: 9 h
Impedance: 16 ohm
Sales start date: 2023
Design features: Waterproof, sports, microphone
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: 10 minutes of charging is enough for 120 minutes of work
IP protection class: IPX5
Bluetooth version: 5.3
Membrane diameter: 6 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 350 mAh
Case charging type: USB Type-C
Battery life in case: 28 h
Battery capacity for one earphone: 60 mAh
Number of drivers: 1