QKZ DM7 Zinc Alloy In Ear HiFi Earphone Stereo Bass Headset

• Brand: QKz
• Model: DM7
• Type: Piston In-Ear Earphone
• Material: Zinc alloy Metal CNC
• Line Length:1.2m
• Speaker: 9 mm NdFeB speaker
• Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
• Impedance: 32Ω±15%
• Speaker Sensitivity: 120±2dB (at 1KHz 1mW)
• Speaker Frequency Response: 8-22K Hz
• Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
• Operation Temperature: -10 Celsius — +40 Celsius
• Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
• Zinc alloy earphones, all metal.
• It is comfortable to wear and cannot be flung away.
• Unique sound performance, adjustable sound balance. Let it be your in ear sports earbuds.
• 1.2 m long earphones cable length to make easy your usability as training headphones
• QKZ Metal Earphones can be used as an excellent Athletic Earbuds with professional audio quality. Clean bass, mid and treble. Well equalized. Play/Pause, Answer/Hang up control.

Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone Quality optimization of an exclusive patent, metal composite vibrating membranes. The ergonomic design, nipple grade silicone ear muffs. Ear and tailpipe 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 Professional configuration, truly restoring details of the music, fully and delightfully bringing excellent listening experience