Bluetooth Headset More choice BW10S Black

Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, case charging type: micro USB, plug connector: microUSB, acoustic design type: semi-open, operating time: 3 h
Plug connector: microUSB
Working hours: 3 h
Battery capacity: 380 mAh
Standby time: 70 h
Impedance: 16 ohm
Sensitivity: 104 dB
Included: USB cable
Design features: Microphone
Charging time: 1.3 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
IP protection class: IPX4
Bluetooth version: 5.0
Type of acoustic design: Semi-open
Wireless connection type: Bluetooth
Case charging type: micro USB