If you come to my blog, you can see more my works. http://blog.naver.com/buffect_co/221153943088

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Thank you for the compliment. NO, the tip on the LG earphone is also...

Do you want to make it like this?

I am making silicone custom earphones. and my works. It's a wireless bluetooth silicone iem. This video is for wireless silicone custom earphone. The one at the center is the hybrid. 1dd + 1ba