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Shenzhen Dalisong Electronic Co., LTD

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Shenzhen Dalisong Electronic Co., LTD
China
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Company Info
Products Catalog (10)
 
-  Mobile Handsfree
-  Infrared wireless headphone
-  Crystal earphone
-  Noise canceling headphone
-  USB headphone
-  computer headphone
-  mp4 Earphone
-  MP3 earphone
-  noise canceling headset
-  noise canceling headphone
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Language
 - English
 USB headphone
USB headphone
(Product Photo)
  Description:
1.Sensitivity at 1KHz : 105+ / -3 dB;
2.Impedance : 32+ / -15% Ohm;
3.Speaker dia : à 40mm;
4.Mylar : 12µ ;
5.Frequency response : 130-20000Hz;
6.Input power : Nom40mw, Max100mw;
7.Distortion : Less than 3% at 1KHz 40mw;
8.Weight : Approx 205+ / -3 grams;
9.connector : USB2.0;
10.Cord length : 250 cm;
11.color: Gray & black.
12.Packing detail:
Out carton Means 54* 32* 39cm
inner carton means 30* 25* 35.5cm
QTY 80PCS
Net 16.0KG
Grow 20.0KG
One giftbox for a headset.
13. 5.1 SR.
 
Origin:China
Payment Method:Telegraphic Transfer (T/T)

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Company Contact
   Name: Ms. Lisa Wang [Sales]
   E-mail: Send Message
   Homepage: http://www.dalisong.com   
   Instant Messaging
ICQ: 54623276
Windows Live: lisa-sep@hotmail.com lisa-sep@hotmail.com
Skype: lisa.sep
Google Talk: lisa.wzh@gmail.com 
   Mobile Number: 086-13715227554
   Phone Number: 086-755-27917859
   Fax Number: 086-755-27917829
   Address: 5/F 4 Building ,2nd Industrial Zone,Huangmabu Village,Xixiang Town,Bao An District ,
Shenzhen 518102, Guangdong
China


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