• QKZ DM10 Zinc Alloy HiFi Earphone In Ear Earphones Sports Headset Phone Laptop Gaming Earphone(null)

1. Material: Metal CNC Zinc alloy

2. Weight: 15g

3. Speaker: 12mm NdFeB speaker

4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW

5. Impedance: 16Ω±15%

6. Speaker Sensitivity: 100±3dB (at 1KHz 1mW)

7. Speaker Frequency Response: 20-20K Hz

8. Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa

9. Operation Temperature: -10 Celsius — +40 Celsius

Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone