Product parameters:

Speaker: Φ40mm

Impedance: 32Ω

Sensitivity: 110 ± 3dB

Frequency response: 20~20KHz

Microphone: Φ6.0x5.0mm

Sensitivity: -56 ± 2dB

Line length: about 180cm

Terminal: Φ3.5 pin + USB plug

Features:

• Suspension pressure release elastic headband.

• Telescopic adjustment headband, free to adjust according to the size of the head.

• 50mm enamel magnet drive.

• Active noise canceling microphone.

• Size and volume adjustment, built-in volume control.

• LED colorful lighting effect.

• USB power connector, +3.5mm audio pin.

• 50mm enamel magnet stereo drive for the player to create an unprecedented presence and shock.

• Active noise-reduction omnidirectional microphone for 360-degree reception of audio. Full-face earmuff structure with excellent noise barrier.

• Anti-pull, anti-crimp, sleeve braided wire.

• USB power connector, +3.5mm audio pin

• LED colorful lighting effect (requires USB power plug).

• Applicable to all kinds of PC table machines, NB notebooks, Macbooks, Ultrabooks, etc.

• 3.5mm connectors can also be used in a variety of smart phones, tablets, speakers, multimedia players, etc.