Sumajin introduced our first ear phone 2007. The earphone was well received for its sound quality and price category. To extend the brand we have decided to add to our audio products offering.

We felt that an Mp3 Headphone that plays and uses SD card to store is a interesting product. Having a simple format that is easy to use and can be stored/transfer from one gadget to another easily

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Contact us : info@sumajin.com