Microsoft Lumia 640 RM-1072 Black Smartphones (Sim Lock To Vodafone) 

Technical Details:

Network
• 2G Network GSM Quad-band (850/900/1800/1900)
• 3G Network HSDPA Tri-band (850/900/2100)
• 4G Network LTE
Display
• 5.0 inches, 720 x 1280 pixels, IPS LCD capacitive touchscreen, 16M colors
• Multi-touch
• Corning Gorilla Glass 3
Memory
• 8GB internal memory
• 1GB RAM
• MicroSD support up to 256GB
Data
• GPRS
• EDGE
• HSPA 42.2/5.76 Mbps
• Wi-Fi 802.11 b/g/n, DLNA, hotspot
• Bluetooth v4.0 with A2DP
• GPS with A-GPS, Glonass, BDS support
• HTML5 Browsing
• SMS, MMS, Email, Push Email, IM
• NFC
• MicroUSB v2.0
Camera
• 8MP Primary Camera
• Autofocus
• LED flash
• 1080p video recording
• 1 MP secondary camera
• 720p secondary video recording
Hardware
• Qualcomm MSM8926 Snapdragon 400 Chipset
• Quad-core 1.2 GHz Cortex-A7 CPU
• Adreno 305 GPU
General
• Microsoft Windows Phone 8.1
• Micro-SIM
• Accelerometer, Proximity, Compass Sensors
• MP3/WAV/eAAC+/WMA player
• MP4/H.264/WMV player
• 3.5mm jack
• Document viewer
• Photo/video editor
• 141.3 x 72.2 x 8.8 mm
• 145 g