Shenzhen Iwod Electronics Company

5/F,Excellence Times Building,Central Road,Shajing,Bao\'an district,Shenzhen,China,Shenzhen,Guangdong,China

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Newest global best selling professional language lab headphones used for language learning



11 ~ 13.5 / Piece Get Latest Price


11 per Piece

500 Piece

PE bags, color box, blister packaging


50000 Piece per Month

L/C, T/T

laboratory headset

Product Specification






Product Description

Newest global best selling professional language lab headphones for language teching and learning

Soft cushioned over-ear headphones with adjustable headband. The language lab headset can use with any media device that provides two audio connectors. Surround yourself in perfect stereo sound with this stereo headset. The noise isolating design delivers pristine audio for maximum enjoyment of computer device. Make the item even more special by imprinting a message or logo thanks to the colorprinting capability

Features of full size headphone with in-line control


1.Dynamic microphone ensure sound clearly.
2.Adjustable headband for comfortable fit.
3.Soft earpads for long-term comfortable wearing.
4.High-dynamic performance speaker brings Hi-Fi Stereo sound.
5.Suitable for language laboratory,computer.
6.Customized service on logo,packing and production adjustment.

7. In-wire volume control for easy use

8. Astrum quality assurance for peace of mind 
9.OEM,ODM is welcome.
10.Certification: CE & RoHS


Specifications of full size headphone with in-line control


language teaching headsets  :
Sensitivity: 110±3dB
Frequency Range: 20-20,000Hz
headset rated power: 2x100mW
Loudspeaker diameter: 50mm
Insert diameter: 3.5mm
Cable Length: 2.1m±0.3m
Plug Type: Φ3.5mm Stereo


description: microphone indexes:
Sensitivity: -48±3dB
Impedance: 1000ohm(2000ohm dynamic)
Directivity: omnidirectional
Frequency response: 30-16000HZ
Item: full size headphone with in-line control

Quality control


1.QC Team:12 professional technicians

2.All the products have to pass strictly test from incoming material to finished products

3.Procedures/testing:IQC  IPQC  FQC  OQC

4.QC procedure is following ISO9001:2008 standard.

5.The QC department is fully equipped with advanced machineries and experienced technicians.

All the products have to pass more than 6 different testing to ensure qualified quality.


Main Equipment:

1.Electroacoustic device analyzer.

2.Swing Tester

3.Salt Spray Tester

4.Humidity Chamber

5.Cable Flexing Tester

6.Load Tester

Packaging of the headphone 


1.Blister packaging


3.Carton size: 87X31X24cm


Packaging is allowed to customize


Shipping Information    


1.Shipping methods:DHL,UPS,Fedex,airfreight or Seafreight etc,depends on customersrequest

2.if you have no forwarding agent,we are able to recommend it

Our Services



1)OEM and ODM are welcome,we are not only a headphone manufacturer,but also a solution provider,just advise us your requirement,we will offer a best solution for you.Color,logo,box,cord length,mic seat etc,can be changed per your request

2)Standard package:Polybag,Blister box+insert card or customized

3)Fast and punctual delivery time

4)All the E-mail will be replied within 24 hours

Contact Us

Shenzhen Iwod Electronics Company

Contact Person



Shenzhen Iwod Electronics Company


5/F,Excellence Times Building,Central Road,Shajing,Bao\'an district,Shenzhen,China, Shenzhen, Guangdong, China,




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