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Computer dual-plug DT-020 in-earphone for computer
Computer dual-plug DT-020 in-earphone for computer
Supplier Info
[China Supplier]
Contact Person : Mr. zhang karl
Tel : 86-755-27474880
Fax : 86-755-27471854
Product Detail
*computer earphone, Laptop earphone *Notebook earphone, PC earphone *with microphone *double plugs *in-ear, stereo earphone

Computer dual-plug DT-020: in-earphone 


 (computer dual-plug DT-020)




 Metallic earbuds

1) Frequency Response: 20Hz-20 kHz

2) Speaker Impedance: 32Ω±15%

3) Speaker: diaphragm 6U, diameter 10mm

4) Output Power: 3mW

5) Sensitivity: 90-98dB

6) Cord Length: diameter 1.3mm, 2.0M

7) Jack: 3.5mm

8) Microphone: 4.5*2.2mm-42db+/-3db

8) PUPVCTPE green wire

10) Weight: 13g

11) Material: space environmental aluminum

12) Application: lap-top, Computer, Game player



6063 light green space aluminum imported from South Korea, combination with high-quality drive units, showing the sound of heavy metal fully. The surface can show a wide range of color and texture, after dealing with anticathode oxidation. The tail of the cavity is round which it is can maintain the curve of human ear, wear comfortably, very user-friendly.

Green: All materials are conformed to the standard of EU ROHS.

High quality:

Imported top ultra-thin 6u vibration to let you fell when you get it on and listen to music. Adopt dynamic speakers which are good for your hearing protection. Only +/-1.5dB difference of two ears, uniform and mixed, avoid the hearing-impaired.


Ear-protect: do not hurt the ear or losses hearing, even taking for a long time.



Sound effect:

Have the purest voice; capture high and low frequency with clear separation. The human voice and accompaniment are not distinguished. It is balance, well-analysis, stereo. The timbre is natural, clear; you can enjoy the original music, or all kinds of music.


Apply to lap-top/ computer. Have in-line microphone for call answering, and also have the volume adjuster for listening or talking. It is not only for the use of portable music players, but also asa PC headset.



We pursue the goals to have the original and nature music, so we design ingeniously, care about the details, blend the natural environment and modern technology.



 1) Each piece has the individual package

   Blister, PE sack, Plastic Drum, paper card

 2) 100 pieces in one carton

   Carton size: 45x28x25(cm)              100pcs/carton             G.W.:5KG


*Transportation & Shipping

  Depends on the customers demand

Computer dual-plug DT-020 in-earphone for computer

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