You usually spend more that $100 for a set of noise isolating headphones so that you are not listening to any traffic noise or any other unwanted noise while playing your favorite number on your iPod.
But it still will be much better if you can make one using household items and that too under $20.
All you have to buy is some epoxy and stuff it carefully into your ears to get a mold of your ear canal. But, I warn you to please check if you are allergic to the material as if you are then you might end up having some days in a hospital.
If you are not allergic to the material then you are good to go. Put some epoxy putty in your ear and wait for a couple of hours for the material to harden. Then carefully remove it from your ear and drill a hole in it and fix your headphones speaker elements in the mold and that’s all.
Click Here for a detail tutorial.
Thanks: natetrue
Via: gizmodo
