Single ear headset, noise cancellation,  XLR-4F or XLR-5M connector    

600ohm dynamic Microphone, 100 ohm earphone, 2.5mm jack earphone

1.5m long cable, Noise Cancellation,3.6V AA battery, 

Impedance: 100ohm .

RESONANCE FREQUENCY:480±20%Hz at 1V. (No Baffler)

 SOUND PRESSURE LEVEL   

 92±3dB SPL At0.8,1.0,1.2,1.5KHz in average (0dB SPL=20μPa)   

 Input voltage:0.1W(Sine wave)0.1M Measured baffler recommended.

IMPEDANCE: 100±15% ohm(at 1KHz 1.26V),

TOTAL HARMONIC DISTORTION:Less than 5% at 1KHz ,0.1m,0.5W

single  Ear Headset with big ear cover which is designed depend on human ears that could keep the comfort.
XLR-5M Connector could maintain the quality  of  sound for distance,reduce the noice that is caused by 
electromagnetism and RF interference

special denoising design reduces the noise close to infinite low level.

1.5m Cable could satisfy most of equipments' requirments.
we are the manufacture that we can guarantee the quality and price,hope to hear from you .

We will backed very carefully with carton , and you do not worry about in case the goods will me broken when shipping
and we will use FedEc EMS or TNT , DHL any express you want of course , if you haven your won forwarder , we will contact them and shipped all your goods to him , we have handle this for you , and come to the customs , we can help you clear the customs and help you reduce the fee of custom
thanks

 we have a lot of advantages:

 1)any kind of  express you want 

 2)packing as customer's requirement 

 3)reasonable price with high quality 

 4)OEM is welcome, pls feel free to contact with us, I will try my best to let you know more about our product. 

 5) a trial order or samle orders are also welcomed 

 6)Excellent after sale service  

 Payment 

 You can pay us through T/T, paypal

 Price term: FOB beijing

 Full payment should be made before we send goods to you 

 The customer don't have to  responsible for any tax or bank charges by their countries. 

 welcome to contact us! 

Hello dear , this is susan from telikou , TELIKOU TECHNOLOGIES CO., LTD is a professional manufacturer and exporter , which is concerned with design , development , and production of audio and video equipment ,and we also do OEM , all of our products have the best price and high quality , our main products is all kinds of intercom talkback system , wireless intercom system and all kinds of wired intercom station , all full-duplex and with long talking distance , we also do all kinds of teleprompter , and studio light , our costomers are from all over the world , thanks !TELIKOU Technologies Co., LTD established in 2002.
It is experienced in providing cost-effective
Products have been used widely all over the world.
TELIKOU Technologies Co., LTD has developed a variety of products,
like: Intercom / Talk Back System (TBS) Teleprompter LED Light Audio Monitor Unit
we have wired intercom system station , including 2 channels main station and 8 channels main station , we also have matrix system, all of our prodcusts have the best price with high quality , and all are full-duplex , we also have wireless intercom system , works perfect and have the long distance , and then , all of our products and all the related accessories , all made by our selves , like intercom headset , intercom belt pack and all gooseneck microphone , so we have the best price , if you have any other questions , juts feel free let me know , thanks for reading !