LG Viper 4G LTE LS840
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Network
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2G networkCDMA 800, 1900
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3G networkCDMA2000 1xEV-DO
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4G networkLTE 1900
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EV-DO speed3.1 Mbps
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LTE speedLTE
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GPRS
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EDGE
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Availability
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Oficially announced2012-1
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Status2012-4
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Design
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SIMMini-SIM
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Height117 mm
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Width62 mm
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Thickness11.7 mm
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Weight142 g
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ColorsBlack
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Display
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Display typeTFT capacitive touchscreen
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Physical size4.0 inches
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Resolution480 x 800 pixels
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Pixel density233 ppi
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Display colors16777216
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Hardware
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CPUDual-core 1.2 GHz
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GPUAdreno 220
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Memory RAM1 GB
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Internal storage4 GB
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Memory cardmicroSD
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Memory card max32 GB
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Memory card included4 GB
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OS
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OSAndroid OS, v2.3 (Gingerbread)
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Main camera
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Main camera5 MP
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Primary camera resolution2592 x 1944 pixels
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Primary camera video1080p
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Primary camera Autofocusautofocus
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Primary camera flashLED flash
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Selfie camera
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Secondary cameraVGA camera
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Sound
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3.5mm jackYes
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LoudspeakerYes
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NotificationsVibration, MP3 ringtones
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Multimedia
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RadioNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes
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WLAN WiFi DirectYes
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WLAN DLNAYes
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USBmicroUSB 2.0
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Bluetoothv3.0
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Bluetooth A2DPYes
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GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)
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Messaging MMSMMS
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Messaging EmailEmail
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Messaging IMIM
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Messaging Push EmailPush Email
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JavaYes, via Java MIDP emulator
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Browser
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HTMLYes
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Adobe FlashYes
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Battery
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Battery typeLi-Ion
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Battery capacity1700 mAh
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Talk time7 h
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Standby time-