HARPER HB-520 Wireless Headphones

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, operating time: 5 h, supported codecs: AAC
Additional Information: Range: 10 m; LED indicator: yes; Answer/end conversation: yes; Work profile support: AAC, SBC, MP3
Working hours: 5 h
Sensitivity: 95 dB
Design features: Waterproof, microphone
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
Supported codecs: AAC
Wireless connection type: Bluetooth
Case charging time: 1 hour
Case battery capacity: 450 mAh