Aug 30, 2013 10:25 AM
We know it's tough to give up those iconic white buds, but if yours are falling out while you exercise, it may be time for an upgrade. The Decibullz Custom Earphones ($40) reach your door as a DIY kit, but no worries, you'll only need a few short minutes and the ability to use a microwave. After that, you'll have a pair of earphones that are uniquely molded to your own ear shape. Run without missing a beat!