Your playlist never sounded so perfect in so many places. The wireless AKG Y100 earphones bring you crisp, clean sound wherever you go with a design so light you'll forget you're wearing them. Get lost in the music without losing touch with what's around you on the train, at work or while you're wandering around the city. Easily switch from streaming to taking calls. And with a long-lasting battery , it's the only pair of headphones you'll need all day. AKG signature sound AKG has devoted decades to delivering a sound experience that ignites creative expression. Balance gives you smooth, multidimensional tones rather than overpowering bass. Exceptional detail allows you to feel each layer of sound. When it's mixed and mastered the way it was intended to be heard, music opens your mind to endless possibilities. Comfortable, durable design An ergonomic neckband crafted from soft, flexible materials adapts to the shape of your neck, so you can wear it all day. Ambient Aware technology Control how much surrounding noise you want to let in with the touch of a button, so you can stay in the world while getting lost in the one you're listening to. Multi-Point Connectivity Pair two Bluetooth devices at once and your headphones will intuitively switch between devices. Bluetooth wireless Listen to your favorite music with uncompromised sound quality, thanks to AAC codec support. 8-hour battery Get up to eight hours of playback on a single charge so you can listen all day at work. Speed charge With fast charging, nothing can stop you. Even if you're heading out the door on the way to work, a 15-minute recharge will add another hour of music to get you through your commute. Universal remote/mic Control both your music and your calls with a single remote.