Earphone QKZ HiFi Earphone In Ear Earphones Metal DJ MP3 Headset

QKZ DM9  Headphones With Mic In-Ear Earphone Piston Headset Basic Version Stereo Headset For Smartphones

Earphone QKZ DM9 HiFi Ear Phone Metallic s Stereo BASS Metal in-Ear Earphone Noise Cancelling Headsets DJ In Ear Earphones

Specifications:

Type: Piston In-Ear Headphones

Technical Specification

1. Material: Metal  Zinc alloy
2. Weight: 15g
3. Speaker: 9.2 mm NdFeB speaker
4. Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
5. Impedance: 16Ω±15%
6. Speaker Sensitivity: 94±2dB (at 1KHz 1mW)
7. Speaker Frequency Response: 20-22K 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
• 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: 1.2m

Features:

Quality optimization of exclusive patent, metal composite  membrance.The ergonomic design,  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 

Quality optimization of exclusive patent, metal composite  membrance.The ergonomic design,  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

Quality optimization of exclusive patent, metal composite  membrance.The ergonomic design, 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 )

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