Open the box and power on your Lumia 640 to the full range of free Microsoft services built in and ready to go. Connect to friends and family with Skype, enjoy instant access to your photos and music on OneDrive, and edit files with Microsoft Office from wherever you are. Balancing your work life and personal life just became easier.
Display size: 5 '' Display resolution: HD720 (1280 x 720) Display colours: TrueColor (24-bit/16M) Display technology: OLED, ClearBlack Pixel density: 297 ppi, Windows 10, CPU name: Qualcomm® Snapdragon 212 Number of cores: Quad core Clock rate: 1300 MHz, Main camera: 8.0MP.
Unlocked cell phones are compatible with GSM carriers such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint.
Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in the US as this is the international model: 2.5G (EDGE, GSM/GPRS ) MHz:850, 900, 1800, 1900 , 3.5G (HSPA+,UMTS/WCDMA ) MHz:850, 900, 1700, 1900, 2100 , 4G (LTE ) Bands:1, 2, 3, 4, 5, 7, 8, 20, 28, 39, 40.
This phone takes NANO sim cards, for dual sim operation ONLY one sim can be picked for data, the other sim will function in 2G mode only.
The box contains: Your new device, USB cable, Charger.