Wireless Lenovo QE03

Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: microphone, type of acoustic design: closed
Battery capacity: 110 mAh
Talk Time: 3 h
Impedance: 32 ohm
Sensitivity: 98 dB
Design features: Microphone
Device type: Wireless headphones
Mount type: Neckband
Minimum repeatable frequency: 20 Hz
Membrane diameter: 10 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth