Solo Bluetooth(R) headset. These wireless headphones allow you to listen to your music or phone conversation with incredible clarity that rivals any wired headset on the market. With the press of a button on your Bluetooth(R) ear cup, you can quickly switch between calls and music without disconnecting your portable devices. Stream audio from your laptop, or any other Bluetooth(R) enabled device from up to 10M/33 feet away.With a 9-hour battery life you can listen to your music for hours without interruption. For situations where your Bluetooth(R) is not permitted, you can use the 3.5mm audio cable for a direct connection to your audio source. Includes USB charging cable for a quick battery charge, a non-woven pouch and EVA carrying case for storage. Easily folds up for easy transport.