Description
| Use Way: | Headphone | 
| Speaker Rize: | 40mm | 
| Frequency Range: | 20Hz~20,000Hz | 
| Sensiticity: | 102 dB | 
| Impedance: | 32 Ω | 
| Cable Length: | 1.8~2m | 
| Jack: | 3.5mm | 
| Mic size: | 6mm*5mm | 
| Mic Frequency: | 1KHZ | 
| Mic Sensiticity: | -38±3dB(0dB=1V/Pa,1KHz) | 
| Mic Directivity: | 0~180±20º,400-4kHz | 











