Microsoft Lumia 640 Dual SIM specs and Price

Microsoft Lumia 640 Dual SIM Specifications, Features, Reviews,
Pictures, Price, where to buy and all you need to know about Microsoft Lumia 640 Dual SIM


    Microsoft Lumia 640 Dual SIM

    Microsoft Lumia 640 Dual

    The Lumia 640 Dual SIM smartphone was launched in February 2015. The phone has a touch screen of 5.00 inches with a resolution of 720 x 1280 pixels at an IPP of 294 pixels per inch. The price of the Nokia Lumia 640 dual SIM card in India starts at Rs.

    The Lumia 640 Dual SIM Dual SIM is powered by a 1.2 GHz quad-core processor and has 1 GB of RAM. The phone has an internal memory of 8 GB that can be expanded up to 128 GB via a microSD card. The Nokia Lumia 640 Dual SIM Dome has an 8-megapixel camera on the back and a 0.9 megapixel front shooter for selfies.

    The Microsoft Lumia 640 dual SIM card runs on Windows Phone 8.1 and runs on a removable 2500 mAh battery. They measure 141.30 x 72.20 x 8.80 (height x width x thickness) and weigh 145.00 grams.

    Microsoft Lumia 640 Dual SIM is a dual SIM smartphone (GSM and GSM) that receives micro SIM and micro SIM cards. Connectivity options include Wi-Fi, GPS, Bluetooth, FM and 3G. The phone’s sensors include a compass / magnetometer, a proximity sensor, an accelerometer and an ambient light sensor.

    General Information

    2G NetworkGSM 850 / 900 / 1800 / 1900
    3G NetworkHSDPA 850 / 900 / 1900 / 2100
    4G NetworkNo
    SIMDual micro SIM
    StatusAvailable April 2015


    Dimensions141.3 x 72.2 x 8.8 mm, 145 grams (5.56 x 2.84 x 0.35 inches, 5.11 ounce)
    ColorsWhite, Black, Cyan, Orange


    TypeIPS, multi-touch, capacitive touchscreen with 16,000,000 colors
    Size5.0 inches, 720 x 1280 pixels, 294 pixels per inch

    Memory And OS

    Card slotMicroSD, up to 128GB
    OSWindows Phone 8.1 OS
    Processors1.2GHz quad-core Cortex-A7 CPU, Qualcomm Snapdragon 400 chipset, Adreno 305 GPU


    Alert typesVibration, MP3 ringtones
    Audio port3.5mm jack


    2GGPRS – up to 85.6 kbps; EDGE – up to 236.8 kbps
    3GUp to 42.2 mbps downlink; Up to 5.76 mbps uplink
    WIFIWi-Fi 802.11 a/b/g/n, Wi-Fi hotspot, dual-band, DLNA
    BluetoothVersion 4.0, A2DP, LE
    USBMicroUSB v2.0


    Primary8MP, up to 3264 x 2448-pixel pictures,Geo-tagging, fixed focus, touch focus camera
    Video[email protected]
    Secondary1MP, up to 1152 × 864-pixel pictures


    Capacity2500mAh Li-Ion battery
    Stand-byUp to 864 hours (2G); Up to 864 hours (3G)
    Talk timeUp to 26 hours 30 minutes (2G); Up to 17 hours 30 minutes (3G)
    Music play

    Other Features

    SensorsAccelerometer, Proximity, Cpmpass
    MessagingSMS, MMS, Email, Push Mail, IM
    Miscellaneous– FM radio
    – Active noise cancellation with dedicated mic
    – Wireless charging
    – MP3/WAV/eAAC+/WMA player
    – MP4/H.264/H.263/WMV player
    – Document viewer/editor
    – Video/photo editor


    Price levelAbout 156 USD



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