In-ear headset Digma TWS-19 black wireless bluetooth in-ear TWS19B

Weight: 4.28 g
Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, ANC Active Noise Canceling, design features: microphone, case charging type: USB Type-C, plug connector: USB Type-C, acoustic ofo type
Plug connector: USB Type-C
Working hours: 3 h
Battery capacity: 200 mAh
Impedance: 32 ohm
Sensitivity: 90 dB
Design features: Microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 24000 Hz
Minimum repeatable frequency: 24 Hz
Technology: Dynamic
Bluetooth version: 5.0
Membrane diameter: 8 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 200 mAh
Case charging type: USB Type-C
Active Noise Canceling ANC: There is