SAVE 25%! The Besf Offer ORICO Portable USB External Sound Card Microphone Earphone Two-in-One With 3-Port Output Volume Adjustable For Windows/Mac/Linux From ORICO Direct Store
You Get Discount 25% Original Price is US $11.99, If You Buy it Now until 2019-06-14 You Just Pay For US $8.99 Buy It Now
The microphone of this product conforms to national OMTP standard,and the microphone function may not be available for some international CTIA standard headphones,but it does not affect the earphone function.
For specific headphone standards,please check or consult headphone provider.