Microsoft Lumia 640 XL
The Microsoft Lumia 640 XL comes equipped with a big 5.7″ HD screen – optimized for getting things done when you’re not at your desk – and Cortana, your proactive personal assistant. Everyone should have a personal assistant, and now everyone can. Whether it’s screening your calls, keeping track of things that interest you, giving you reminders or helping you get to places on time, Cortana makes life a whole lot easier. Introducing the Lumia 640 XL.