JBL Pure Bass sound
Active Noise Cancelling with Smart Ambient
4 mics for crisp, clear calls 
JBL Headphone app
40 Total hoours of playback time, plus speed charging 
IP54 Water and Dust Resistant

JBL Pure Bass sound 
JBL Wave Buds 2 earbuds feature 8mm dynamic drivers that deliver exciting JBL Pure Bass sound. 

Active Noise Cancelling with Smart Ambient
JBL Wave Buds 2 earbuds use Active Noise Cancelling to listen to your surroundings and filter out distracting noise. Smart Ambient lets you control how much of the outside world you want to hear, so you can talk with others or stay aware of your surroundings—all without taking your earbuds out. 

4 Mics for crisp, clear calls 
Two mics on each earbud pick up and clearly transmit your voice while canceling out ambient noise. So you can make clear, crisp calls even when you're walking through a busy park on a breezy day.