Microsoft Lumia 640 LTE Windows Smartphone was launched in March 2015. It is priced in India at Rs. 7999 ($117.63), running on the Qualcomm Snapdragon 400 processor with Adreno 305 GPU. The phone has 1 GB RAM and 8 GB of internal storage which is expandable using microSD, up to 128 GB.
The Lumia 640 LTE has a 5.0 inches HD, 720 x 1280 pixels IPS display with a pixel density of 294 ppi. It has Gorilla Glass protection as well. Coming to cameras, it has a 8 MP rear camera and a 1 MP front camera for selfies. It has a microUSB port for data syncing and charging. There is a accelerometer sensor present on the Lumia 640 LTE. It is a single SIM smartphone with support for 4G LTE, NFC, Wi-Fi, FM Radio, Bluetooth and GPS too.
The Lumia 640 LTE runs on Microsoft Windows Phone 8.1 with Lumia Denim and all this is powered by a 2500 mAh battery. It measures 141.3 x 72.2 x 8.8 mm (height x width x thickness) with a total weight of 145 grams including battery.
