O2 XDA vs VK Mobile VK520
O2 XDA
VK Mobile VK520
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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GPRSYesYes
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EDGE
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Availability
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Oficially announced2015-82004
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Status
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Design
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SIMMini-SIMMini-SIM
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Height129 mm76 mm
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Width73 mm44 mm
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Thickness18 mm23 mm
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Weight201 g
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Colors-Blue
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Display
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Display typeTFT resistive touchscreenCSTN
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Physical size3.5 inches-
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Resolution240 x 320 pixels128 x 143 pixels
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Pixel density114 ppi-
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Display colors409666560
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Hardware
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CPU0 MHz Intel Strong PXA263 40
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Memory ROM32 MB-
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Memory RAM64 MB-
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Memory cardMMC/SD
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OS
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OSMicrosoft Windows PocketPC-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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NotificationsVibration; Downloadable polyphonic, WAV ringtonesVibration; Downloadable polyphonic ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USBYes
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Bluetooth
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InfraredYes-
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMS-MMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEmail-
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WAP-WAP 1.2.1
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JavaNoNo
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Browser
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HTMLHTML (PocketIE)-
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Battery
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Battery typeLi-PoLi-Ion
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Talk time3 h 30 min-
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Standby time150 h-
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Main camera
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Primary camera resolution-640 x 480 pixels
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Primary camera video-no
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Selfie camera
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Secondary camera-No