Description

Carrier Locked to AT&T Wireless. Cannot be used internationally or on any other cellular carrierPower-infused performance Loaded with all the power you need, the Lumia 640 LTE works as fast and efficiently as you do. It s a workhorse that lets you concentrate more on what you re doing at any moment, with its quad-core Qualcomm Snapdragon 400 processor and Microsoft Office built in. And you ll have plenty of juice to help you achieve more with the whopping 2500 mAh battery. 2G GSM 850 900 1800 1900. 3G WCDMA 850 1900 2100. 4G LTE band 850 2100 1900 (1700 2100) mhz..

• Carrier Locked to AT&T Wireless. Cannot be used internationally or on any other cellular carrier
• 8 Megapixel Camera w Autofocus LED Flash Front Facing Camera
• 5 inch IPS LCD Multi Touchscreen w ClearBlack display Protective Corning Gorilla Glass 3
• Internal Memory: 8GB 1GB RAM microSD Slot Expandable up to 128GB (dedicated slot)
• Windows Phone 8.1 with Lumia Denim Quad Core 1.2 GHz Cortex A7 Chipset Qualcomm MSM8926 Snapdragon 4 Compatible with Nokia Microsoft