Headphones HARPER HB-510

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, acoustic design type: closed, operating time: 5 h
Working hours: 5 h
Talk Time: 5 h
Sensitivity: 99 dB
Design features: 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: 5.0
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Battery capacity for one earphone: 40 mAh