No one likes wires — and we mean no one — especially when they're dangling down your face. So until we figure out a way to easily broadcast audio directly into our jawbones, LG x Harmon Kardon Tone Infinim will just have to do. Compatible with any Bluetooth 3.0-equipped device, these wireless headphones let you talk and listen without dealing with any pesky cords. And with more than 500 hours of standby time, and 14 hours of audio playback, you can listen without having to worry about your next charge. Retractable earbuds keep everything in good shape, while call alerts and vibration let you know what's going on with your device without ever taking it out of your pocket.