Wireless Lenovo HT28

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, ANC Active Noise Canceling, design features: microphone, case charging type: USB Type-C, operating time: 4 h
Additional Information: Range: 10m
Working hours: 4 h
Sensitivity: 98 dB
Design features: 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
Wireless connection type: Bluetooth
Case battery capacity: 400 mAh
Case charging type: USB Type-C
Active Noise Canceling ANC: There is