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Earphone Zinc Alloy QKZ DT1 In Ear Earphones HiFi Ear Phone Metallic Earbuds Stereo in-Ear Earphone Noise Cancelling Headsets DJ

Specifications:
Type: Piston In-Ear Earphone
Technical Specification
1. Material: CNC Metal
2. Weight: 12g
3. Speaker: 8 mm NdFeB speaker
4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
5. Impedance:16Ω±10%
6. Speaker Sensitivity: 96±3dB (at 1KHz 1mW)
7. Speaker Frequency Response: 20-20K Hz
8. Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
9. Operation Temperature: -10 Celsius --- +40 Celsius
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. 30g / 1.1oz
Cable length: 1.25m
Features:
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 : With Microphone