Zipper Earphone / earphone cord

Everybody had the experience that they had the hard time with tangled earphone-lines. Even though technology recently made wireless earphones possible,it still much more
expensive than the wired earphone. Consumers don’t feel familiar with wireless earhpones yet. Zipper Earphone is one of the solutions to this situation. It is not that diffrent, but provides a solution of tangling up the line.
It is motivated from Ziploc. the Zipper Earphone’s structure is same as other zipper products. It doesn’t take a huge force to work, but it discharges it’s duty. Zipper earphone will carry out it’s role through the satiscation of users