QKZ DM7 Zinc Alloy Hifi Super Bass In-Ear Earphones with Microphone



              In-Ear Earphone 100% Guarantee Original and Brand QKZ DM7 New Headset Earphones for Smartphone. Quality optimization of exclusive patent, metal composite vibrating membrane. 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.


·         Type: Piston In-Ear Earphone

·         Material: Zinc alloy Metal CNC

·         Weight: 20g

·         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

·         MSRP: $32.99-


** Please note: Due to difference between different monitors, the pictures may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.





  • 0.25 lb
  • Available
  • Delivery in 4-7 Business days1

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