Microsoft Lumia 640 Dual SIM
Microsoft Lumia 640 Dual SIM Price in BD(Bangladesh) 2016 Microsoft Lumia 640 Dual SIM Specifications
Technology
- 2G Net
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G Net
- HSDPA 850 / 900 / 1900 / 2100
- GPS
- Yes, with A-GPS, GLONASS
- SIM
- Dual SIM (Micro-SIM, dual stand-by)
Display
- Type
- IPS LCD capacitive touchscreen, 16M colors
- Size
- 5.0 inches
- PPI
- ~294 ppi
- Multitouch
- Yes
- Protection
- Corning Gorilla Glass 3
Built
- Dimensions
- 141.3 x 72.2 x 8.8 mm
- Weight
- 145g
Camera
- Primary
- 8 MP, 3264 x 2448 pixels
- Features
- Autofocus, LED flash ,1/4'' sensor size
- Video
- Yes
- Secondary
- 1 MP
Hardware
- OS
- Microsoft Windows Phone 8.1 with Lumia Denim
- Chipset
- Qualcomm Snapdragon 400
- CPU
- Quad-core 1.2 GHz Cortex-A7
- GPU
- Adreno 305
- Sensors
- Accelerometer, proximity,Compass
- Memory
- 8 GB, 1 GB RAM
- Ex.Storage
- microSD, up to 128 GB
Multimedia
- Alert
- Vibration; MP3, WAV ringtones
- Speakerphone
- Yes
- 3.5mmJack
- Yes
- Radio
- FM radio
Connectivity
- GPRS
- Yes
- EDGE
- Yes
- Speed
- HSDPA
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
- Bluetooth
- v4.0, A2DP
- USB
- microUSB v2.0
Other features
- Messaging
- SMS(threaded view), MMS, Email, Push Mail, IM
- Browser
- HTML5
- Colors
- Glossy cyan, Orange, White, Matte black
- Java
- Yes, via Java MIDP emulator
- Miscellaneous
- - Active noise cancellation with dedicated mic - MP3/WAV/eAAC+/WMA player - MP4/H.264/WMV player - OneDrive (30 GB cloud storage) - Document viewer - Photo/video editor
Power management
- Battery
- Li-Ion 2500 mAh
- Stand-by
- Up to 840 h
- Talk time
- Up to 27 h 30 min
Availability
- Announced
- 2015, March
- Status
- Coming soon. Exp. release 2015, April