QKZ DM11 Magnetic Stereo BASS Metal in-Ear Earphone
- Magnetic adsorption is convenient carry
- Fashion double ear metal shell
- Support HD CALLS ,Better sound pamper your ears
- Quality optimization of exclusive patent,
- Metal composite vibrating membrance
- 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
Specification:
- Brand QKZ
- Model DM11
- Material Metal Magnetic Earphone
- Weight 20g
- Speaker 9.2 mm NdFeB speaker
- Cable length 1.2m
- Package weight Approx. 30g / 1.1oz
- Type Piston In-Ear Earphone
- Speaker Power Rated input power: 3mW, Maximum input power: 5mW
- Impedance 32Ω±15%
- Speaker Sensitivity 120±2dB (at 1KHz 1mW)
- Speaker Frequency Response 20-22K Hz
- Microphone Sensitivity -42dB±3dB1kHz, 3V 0dB=1V/pa
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