When you need to be available for calls any time, you need a headset that is comfortable enough to wear all day. The Evolve 65e features a convenient, lightweight, around-the-neck design with snug-fitting oval earbuds. This design provides maximum comfort and ease of use, so you can answer calls and listen to music all day; wherever you are, whatever you're doing. Stay productive on the go, with a battery that's built to go the distance, giving you up to 13 hours of charge. Wherever you need to be, whatever you need to get done, you can be sure that your headset will be able to keep up.