NOISE ISOLATION: Quiet delivered to your desk.. Put on your Evolve2 40 and feel the noise around you instantly fade, as the isolating foam oval ear cushions and pioneering new angled earcup design work to effectively block out your surroundings, giving you outstanding passive noisecancellation.. Instant quiet without leaving your desk. Thats the new standard.. BUSYLIGHT: Dont hide when youre in your stride.. Weve taken our busylight to a whole new level, making it visible from any direction. The red light is automatically activated when youre on a call or in a meeting or you can activate it yourself at the touch of a button. So, even when youre right in the middle of everything, your busylight will protect you from all angles, and all interruptions.. Its like having a builtin security guard for your concentration.. CALLS: You call the shots.. When youve got a lot to get through, seamless, professional calls are vital. So we took the incredible call performance of our worldle