QKZ DM10 Metallic Earbuds Stereo Earphones

Features:

• Quality optimization of exclusive patent
• Metal composite vibrating membrance.
• Ergonomic design, nipple grade silicone ear muffs.
• comfortable and easy to wear.
• A perfect gift for yourself or friend
• High quality sound.

Specification:

• Brand QKZ
• Model DM10
• Cable length 1.2m
• Material Metal CNC Zinc alloy
• Weight 15g
• Speaker Power Rated input power: 3mW, Maximum input power: 5mW
• Speaker 12mm NdFeB speaker
• Impedance 16Ω±15%
• Speaker Sensitivity 100±3dB (at 1KHz 1mW)
• Speaker Frequency Response 20-20K Hz
• Microphone Sensitivity -42dB±3dB1kHz, 3V 0dB=1V/pa
• Operation Temperature -10 Celsius — 40 Celsius
• Function Play / Pause, Answer / Off, Noise Cancelling, Microphone