Microsoft Lumia 640 Dual SIM - White

  • Dual-SIM enabled

  • 5.0-Inch IPS LCD display

  • Windows Phone 8.1 OS

  • A-GPS, 3G, Wi-Fi, Bluetooth 4.0, FM Radio

  • 8 MP camera, auto-focus, LED flash

  • Quad-Core 1.2GHz, 1GB RAM

  • 8GB Storage, MicroSD Slot

  • 12 month warranty

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Availability: Out of stock


Product Description


The White colour Dual SIM Microsoft Lumia 640 is a factory unlocked handset and features a 5 inch LCD display screen. It's Dual-SIM enabled, so you can use two SIM cards from different networks simultaneously.

It runs on Windows 8.1 and boasts a powerful 1.2 GHz Quad-Core Snapdragon 200 processor with 1GB RAM, hardware acceleration and a graphics processor.

The Lumia 640 has an 8 megapixel camera, 8GB of internal user memory and Bluetooth 4.0, A-GPS, WiFi and a micro USB port.


Operating System:

  • Windows Phone 8.1 with Lumia Denim

Physical Description:

  • Dimensions (H x W x D): 141.3 x 72.2 8.8 mm
  • Weight: 145 g
  • SIM card type: Micro SIM


  • Size: 5-Inches
  • Resolution: HD720 (1280 x 720)
  • Technology: ClearBlack, IPS LCD
  • Corning Gorilla Glass 3


  • Internal memory: 8GB
  • RAM: 1GB
  • Expandable memory: through MicroSD upto 128GB


  • Capacity: 2500 mAh
  • Voltage: 3.8 V
  • Maximum standby time: 36 days
  • Maximum talk time (2G): 26.5 h
  • Maximum talk time (3G): 17.5 h
  • Maximum music playback time: 86 h
  • Maximum Wi-Fi network browsing time: 10.8 h
  • Maximum video playback time: 8.6 h


  • Ambient light sensor
  • Accelerometer
  • Proximity sensor
  • Magnetometer
  • SensorCore


  • CPU: Qualcomm® Snapdragon™ 400
  • Number of cores: Quad core
  • Clock rate: 1200 MHz
  • Qualcomm® Snapdragon™ 400


  • AV connectors: 3.5 mm audio connector
  • Charging connectors: Micro-USB
  • System connectors: Micro-USB-B
  • Bluetooth 4.0
  • NFC
  • Wi-Fi: WLAN IEEE 802.11 b/g/n
  • Wi-Fi hotspot: Up to 8 Wi-Fi-enabled devices
  • DLNA, Screen projection
  • Local sharing
  • Peer-to-peer sharing: Lumia Beamer, Lumia Storyteller, Play To DLNA app


  • GSM network: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz
  • GSM max data speed DL: EGPRS 296.0 kbps
  • GSM max data speed UL: EGPRS 236.8 kbps
  • WCDMA network: Band 1 (2100 MHz), Band 5 (850 MHz), Band 8 (900 MHz)
  • WCDMA max data speed DL: 42.2 Mbps (Cat 24)
  • WCDMA max data speed UL: 5.76 Mbps (Cat 6)

Maps & Navigation:

  • GPS and navigation8
  • A-GPS
  • BeiDou
  • Cellular and Wi-Fi network positioning


  • Main camera: 8.0 MP
  • Camera Focus Type: Auto focus
  • Camera digital zoom: 4 x
  • Camera Flash Type: Led flash
  • Front camera features: Still image capture, Video call, Video recording
  • Front camera video resolution: 720p (HD, 1280 x 720)
  • Main camera video resolution: 1080p (Full HD, 1920 x 1080)
  • Camera video frame rate: 30 fps
  • Camera video zoom: 4 x

Video & Audio:

  • Audio recording codecs: AAC LC, AMR-NB, GSM FR
  • Audio playback features: Audio Streaming, Cloud music offline playback, Cloud music playback, Graphical equalizer, Media Player, Music Player, Podcasts, Virtual surround
  • Radio features9: Internet Radio, FM radio
  • Video playback frame rate: 30 fps
  • Video playback codecs: H.263, H.264/AVC, MPEG-4, VC-1, Windows video
  • Video streaming: YouTube browsing and video streaming, Streaming from video services and internet, Progressive video download

Music Apps:

  • Xbox Music Xbox Music
  • MixRadio MixRadio

What’s in the Box:

  • Microsoft Lumia 640 Dual SIM - White
  • Battery
  • Charger

Additional Information

Additional Information

Custom Stock Status No


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Payment, Delivery & Returns

Delivery Costs
Delivery costs just €1.49 for orders up to €10, €1.89 for orders up to €15, €3.89 for orders from €15 up to €50 and €5.89 for all other orders, regardless of how many items ordered. Delivery is free for orders over €400.

We offer a variety of payment options for your convenience.

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If you would like to pay by cheque or Postal order, please use the Contact Us page to send us an email or call us to place your order.

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Bank Transfers are welcome for all orders.

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Returns Procedure

We at PhonesOnline believe that you will be completely satisfied with your purchase and provide a warranty on all products that we sell. If however you think that you have received a faulty/incorrect product, or have simply decided that a product is not for you, we request that you contact us by phone (012011983), by email ([email protected]) or through our contact page: Contact Us. In the case of faulty products we can often resolve the problem over the phone (012011983), by email ([email protected]) or through our contact page: Contact Us.

Microsoft Lumia 640 Dual SIM - White 0 out of 1 5 based on ratings. user reviews.