With these JBL Wave Flex 2 earphones in, it's all about that bass. With every deep, rich sound being optimised by JBL Pure Bass tech, they may be small, but they sound pretty mighty. That doesn't mean you'll miss an important announcement though, since Smart Ambient technology lets you hear your surroundings when you need to. And you'll have no trouble answering calls since the built-in mic will help the conversation flow as well as your tunes. Just link to your phone with Bluetooth for up to 40 hours of non-stop anthems. Not even the weather can rain on your parade since they're rated IP54, which means they're dust and splash resistant.
