Type: Piston In-Ear Earphone
1. Material: PC Mini Dual Driver
2. Weight: 0.03 lb
3. Speaker:0.32inch NdFeB speaker Mini Dual Driver
4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
6. Speaker Sensitivity: 95±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
Quality optimization of exclusive patent, metal composite vibrating membrance.
The ergonomic design, nipple grade silicone ear muffs.
Ear and tail pipe connection with oblique angle design, comfortable and easy to wear.
It has high quality sound, enjoy your life.
A perfect gift for yourself or friend
If you are unsatisfied with your item for any reason, return it within 30 days of delivery.