BlitzWolf AirAux AA-UM2 TWS Bluetooth Earphone Black Wireless Headphones

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, type of acoustic design: closed
Impedance: 16 ohm
Design features: Waterproof, microphone
Device type: Wireless tws earphones
Mount type: Ear mount
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
IP protection class: IPX5
Bluetooth version: 5.0
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 480 mAh
Battery capacity for one earphone: 80 mAh