Audio

Microphone:4.0x1.3MMsensitivity: -42dB+/-3dBDirectionality: omani-directionalDriver Diameter:Ø50.0mm

Driver size: 40mmDynamic frequency response range:20Hz-20kHzSensitivity: 96dBMaximum SPL: 111dBMicro

Driver size: 40mmDynamic frequency response range:20Hz-20kHzSensitivity: 96dBMaximum SPL: 111dBMicro

Bluetooth Version: BT V5.1Wireless Connectivity:Frequency Range: 2.402-2.480 GHzTransmission Distanc

Bluetooth Version: BT V5.3Frequency Range: 2.402-2.480 GHzTransmission Distance: Up to 10 meters (ap

Rated Power:5/10WFrequency Response: 85-18KHzDimensions: 180x180x630mmProduct weight:1.45KGProduct c

Rated Power:5/10WFrequency Response: 85-18KHzDimensions: 180x180x630mmProduct weight:1.45KGProduct c

Rated Power:10/20WFrequency Response: 75-18KHzDimensions: 180x180x650mmProduct weight: 1.8KGProduct

Rated Power:10/20WFrequency Response: 75-18KHzDimensions: 180x180x650mmProduct weight: 1.8KGProduct

Rated Power:3/6Frequency Response: 90-18KHzDimensions: 180x180x590mmProduct weight:1.1KGProduct colo

Rated Power:3/6Frequency Response: 90-18KHzDimensions: 180x180x590mmProduct weight: 1.1KGProduct col

PPlug diameter: 3.5mmTime to market: 2014-01-01With or without microphone: YesWhether wireless headp

40mm Full Frequency Horn, better tuning, repeated calibration, so that the overall earphone hearing

LED STEREO SPEAKER Touch control for backlight ON/OFF selectionRated power: 2x 3WFrequency response:

360° Surround SoundExcellent Sound QualityHigh Power Strong BassFull-Screen Colorful RGB Rhythm Ligh

7.1 Virtual surround sound effect50mm large dynamic ring unit, all-inclusive ear-friendly earplugsRo