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QKZ KD3 Earphones In-Ear Earphone Copper Audio Wired Stereo Bass Sound Headset Metal With Mic 3.5mm Jack Earbuds audifonos

US $6.93
US $16.90 -59%

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Review by fxxxr (NG)
Pretty cool

Item specifics

  • Function: For Mobile Phone
  • Function: for Video Game
  • Function: HiFi Headphone
  • Function: For iPod
  • Function: Common Headphone
  • Waterproof: No
  • Support Memory Card: No
  • Connectors: 3.5mm
  • Line Length: 1.2m
  • Plug Type: Line Type
  • Wireless Type: None
  • Support APP: No
  • Model Number: KD3
  • Sensitivity: 92±3dB
  • With Microphone: Yes
  • Support Apt-x: No
  • Style: In-Ear
  • Resistance: 16Ω
  • Communication: Wired
  • Frequency Response Range: 20-20000Hz
  • Brand Name: QKZ
  • Active Noise-Cancellation: No
  • Vocalism Principle: Dynamic
  • Is wireless: No
  • Volume Control: No
  • Control Button: Yes
  • Function: Noise Cancelling,Microphone
  • Headphones plug type: I
  • earphones category: general earphones, voice earphones, hifi earphones
  • Use: Portable Media Player, Mobile Phone, Sport
  • Frequency response range: 20-20KHZ
  • sensitivity: 92DB
  • impedance: 16
  • Cable length: 1.2M±3CM
  • color: Sliver plated
  • Microphone: Yes Or No ( You Could Choose )
Product Description


Original in-ear Earphone Original Earphone With Mic In-Ear Earbud Earphone Piston Headset Basic Version Stereo Headset For Smartphones


QKZ KD3 Earphones In-Ear Earphone Copper Audio Wired Stereo Bass Sound Headset Metal  With Mic 3.5mm Jack Earbuds audifonos

QKZ KD3 Earphones Enthusiast bass In-Ear Earphone Copper Forging 9MM Shocking Anti-noise Microphone Sound Quality fone de ouvido


Type: Piston In-Ear Earphone

Technical Specification

1. Material: Metal CNC all the copper;

2. Surface treatment: electroplating process

3. Weight: 20g

4. Speaker:8 mm NdFeB speaker

5. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW

6. Impedance: 16Ω±15%

7. Speaker Sensitivity: 92±3dB (CRY 1Khz 0.126V)

8. Speaker Frequency Response: 20-20K Hz

9. Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa

10. Operation Temperature: -10 Celsius --- +40 Celsius

11.Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone 


Compatible :For Xiaomi Tablet1, Tablet 2, xiaomi redmi note1 2 3

                  For Samsung Glaxy s6,s7,s6 edge,s7 edge

                  For Huawei, LG, Sony and Other android mobile phones

                  For  iPhone 4 4s 5 5s 6 6s,for iphone 6plus, 6s plus for iPad etc. IOS devices

                   For Mp3 Mp4 players, tablets Pcs, all 3.5mm music players. 


Package weight: Approx. 20g / 1.1oz

Cable length: 1.2m 


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


Factory price + Prossional Design Team + QC Team Checking Quality before shipping + Professional After- 

service team service + 24 hours on-line

 Drop Shipping Support!

 Wholesale big discount support! 
Note : Microphone (Yes Or No You could choose) 


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  • 5 Stars 82%
  • 4 Stars 9%
  • 3 Stars 9%
  • 2 Stars 0%
  • 1 Star 0%
4.7 / 5

View all 11 reviews