HP

Frequency response: 20 Hz - 20 KHz

Speaker size: 40 m.

Speaker sensitivity: 115 dB ± 3 dB

Loudspeaker: 32 ± ± 15%

Rated power: 10 mW 

Microphone size: 6 x 5 m.

Microphone sensitivity: -38 dB ± 3 dB

Connector: Jack 2 * 3.5m.

Cable length: 2m

Product dimensions: 185 x 155 x 78 m.