Bloody wireless gaming headset, wireless headphones, in-ear headphones

Weight: 50 g
Brand: A4Tech
Product color: Black/red
Description: Design: in-ear, device type: TWS wireless headphones, acoustic design type: closed, operating time: 6 h
Battery capacity: 400 mAh
Impedance: 16 ohm
Sensitivity: 99 dB
Charging time: 2 h
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Membrane diameter: 6 mm
Type of acoustic design: Closed