Closed-up Earcup Isolating Noise Headphone With Detachable Cable

Closed-up Earcup Isolating Noise Headphone With Detachable Cable  Specifications

Drvier Unit:	40mm
Sensitivity:	107dB±3dB
Impedance:	32Ω±3Ω
Frequency:	20Hz-20KHz
Cable length:	1.2m
Plug:	3.5mm Stereo
Colors:	Optional

Closed-up Earcup Isolating Noise Headphone With Detachable Cable  Product Description

1.	Steel headband, flexible
2.	Leather ear cushion and headband cushion
3.	Very good sound quality
4.	Extendable headband
5.	Hot sale and popular design

Closed-up Earcup Isolating Noise Headphone With Detachable Cable  Certifications  Closed-up Earcup Isolating Noise Headphone With Detachable Cable  Company Information We, Ko-Star, are committed to designing and producing high quality and stylish headphones.   By more than 10 years manufactoring experience, we have organized a professional designer/engineer team for the whole production line, as well as effective and successful QC system.   Music is Sans Frontieres.   Closed-up Earcup Isolating Noise Headphone With Detachable Cable  Audit Reports ----BSCI Audit ---- Walmart Audit
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