Lumia 640 gives people greater flexibility and freedom to choose when and where they get things done. It offers more personal computing and greater productivity.
Specifications
Summary
Product Description
Microsoft Lumia 640 - black - 4G smartphone - 8 GB - GSM
Product Type
4G smartphone
Display
LCD display - 1280 x 720 pixels - 5" - 294 ppi - Corning Gorilla Glass 3 (scratch resistant glass)
TTY compatible, DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, Kid's Corner, Noise Cancellation Technology, Lumia Color profile, Word Flow keyboard, Power Saving Mode, SensorCore technology
Organiser
Personal Information Management
Calendar, synchronization with PC, calculator, reminder, alarm clock
Media Player
Supported Digital Audio Standards
AAC, AMR, MP3
Supported Digital Video Standards
VC-1, AVC, MPEG-4, WMV, H.264, H.263
Processor
Type
Qualcomm Snapdragon 400
Clock Speed
1.2 GHz
Processor Core Qty
Quad-core
Memory
RAM
1 GB
Internal Memory Capacity
8 GB
Supported Flash Memory Cards
microSDHC, microSDXC - up to 128 GB
Front Camera
Sensor Resolution
0.9 Megapixel
Main Camera
Sensor Resolution
8 Megapixel
Lens Aperture
F/2.2
Min Focal Length
28 mm
Focus Adjustment
Automatic
Digital Zoom
4x
Light Source
LED light
Video Resolutions
1920 x 1080 (1080p)
Features
Lumia Refocus
Display
Type
LCD display
Diagonal Size
5"
Display Resolution
1280 x 720 pixels
Display Format
HD
Pixel Density
294 ppi
Colour Depth
16.7 million colours
Protection
Corning Gorilla Glass 3 (scratch resistant glass)
Features
ClearBlack
Connections
Connector Type
Micro-USB - 5 pin Micro-USB Type B , Headset / AV composite out - mini-phone 3.5mm
Battery
Technology
Lithium Ion
Capacity
2500 mAh
Talk Time
1590 minutes
Standby Time
864 hours
Run Time Details
Talk (GSM): up to 1590 min , Talk (WCDMA): up to 1050 min , Playback (video): up to 8.6 hrs , Playback (Music): up to 86 hrs , Active online usage (Wi-Fi): up to 10.8 hrs , Standby: up to 864 hrs
