Microsoft Lumia 640 Dual SIM


Microsoft Lumia 640 Dual SIM
Price: 217,600
Basic
Model No. Lumia 640 Dual SIM
Availability Available. Released 2015, April
OS Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
SIM Dual SIM
Network
2G GSM 850 / 900 / 1800 / 1900
3G HSDPA 850 / 900 / 1900 / 2100
4G No
CDMA No
Speed HSPA 42.2/5.76 Mbps
5G -
Technology -
Body
Dimensions 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in)
Weight 145 g (5.11 oz)
Material -
Water Resistant No
Color White, Matte black, Glossy cyan, Orange
Display
Screen 5.0 inches
Type IPS LCD capacitive touchscreen, 16M colors
Resolution 720 x 1280 pixels, 294 ppi pixel density
Multi-Touch Yes
Protection Corning Gorilla Glass 3
ClearBlack display
Camera
Rear 8 MP, f/2.2, 28mm, autofocus
Selfie 1 MP, 720p
Flash LED flash
Video 1080p@30fps
Features 1/4 Inch sensor size
Memory
RAM 1 GB
Internal 8 GB
Card Slot microSD, up to 256 GB
Hardware
Chipset Qualcomm MSM8926 Snapdragon 400
CPU Quad-core 1.2 GHz Cortex-A7
GPU Adreno 305
Sensors
Fingerprint No
Accelerometer Yes
Gyrometer -
Proximity Yes
Compass Yes
Heart Rate -
Comms
WLAN Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth 4.0, A2DP
GPS Yes, with A-GPS, GLONASS, BDS
NFC Yes
USB microUSB 2.0
Audio 3.5 mm Jack
Radio FM radio
Battery
Type Removable Li-Ion
Capacity 2500 mAh
Talk Time Up to 20 h 30 min (3G) / Up to 27 h 30 min (2G)
Music Play -
Video Playback -
Web Browsing -
Fast Charger No
Wireless Charger No
Others
Others Features -