The Microsoft Lumia 640 is a compact, rich affordable 5-inch mobile that showcases the best of Microsoft’s mobile apps and productivity tools.
Lumia 640 offers a great deal of value for the money.
The Lumia 640 comes with a free one year’s subscription to Microsoft Office 365 Package, and with gret specification 4G 5-inch phone with an HD screen, running on a 1.2GHz quad-core processor with an 8-megapixel camera and that’s impress for its cost.
The back cover of the Lumia 640 can be easily removed then coming to the battery life 2500mAh battery. The storage given to the phone has only 8GB of built-in memory, with almost 6GB is taken up by pre-installed apps. Fortunately the expansion supports cards up to 128GB, which will be more than enough for most people.
Finally I will give 4 out of 5ratting to this phone.