Port | Shen Zhen |
Packaging | Original Package or OEM Package. Mobile phones accessories wired stereo fancy earphone with mic |
Lead Time | - |
Brand Name | OEM | Model Number | QKZ DM8 |
Style | Ear Hook | Communication | Wired |
Connectors | 3.5mm | Use | Computer, Mobile Phone |
Function | Microphone, Noise Cancelling | Place of Origin | Guangdong, China (Mainland) |
Cord Length | 1.2m | Product name | Mobile phones accessories wired stereo fancy earphone with mic |
Keyword | Earphone With Mic | Material | PC Mini Dual Driver |
Weight | 20g | Speaker | 7 mm NdFeB speaker Mini Dual Driver |
Impedance | 16u03a9u00b115% | Speaker Sensitivity | 101u00b13dB (at 1KHz 1mW) |
Speaker Frequency Response | 20-22K Hz | Microphone Sensitivity | -42dBu00b13dB1kHz, 3V 0dB=1V/pa |
Operation Temperature | -10 Celsius --- +40 Celsius |
Room 771B, 7th Floor, East Building, Xinghua Building, 2018 Shennan Zhong Road, Futian District