Original QKZ DM9 Headphones With Mic In-Ear Earbud Earphone Piston Headset Basic Version Stereo Headset For Smartphones Earphone QKZ VK2 HiFi Ear Phone Metallic Earbuds Stereo BASS Metal in-Ear Earphone Noise Cancelling Headsets DJ In Ear Earphones
Type: Piston In-Ear Headphones
- Material: Pc
- Weight: 20g
- Speaker: 11.6 mm NdFeB speaker
- Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
- Impedance: 30Ω±15%
- Speaker Sensitivity: 108±2dB (at 1KHz 1mW)
- Speaker Frequency Response: 7-40K Hz
- Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
- Operation Temperature: -10 Celsius — +40 Celsius
Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
Package weight: Approx. 30g / 1.1oz
Cable length: 1.25m
Quality optimization of exclusive patent, metal composite vibrating remembrance.
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