Wireless/Wireless Bluetooth Phone/Wireless TWS

Weight: 100 g
Design: Liners
Product color: black
Description: Design: in-ear, device type: TWS wireless headphones, ANC active noise reduction system, design features: moisture protection, microphone, type of acoustic design: closed, functions: volume control
Functions: Volume control
Working hours: 1.5 h
Battery capacity: 2000 mAh
Standby time: 120 h
Talk Time: 4 h
Design features: Waterproof, microphone
Charging time: 1 hour
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.1
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is