i-mobile 638CG
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Network
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2G networkGSM 900, 1800, 1900
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GPRSYes
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EDGE
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Availability
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Oficially announced2009
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Status
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Design
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SIMDual SIM (Mini-SIM)
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Height113 mm
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Width51 mm
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Thickness14.5 mm
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Weight
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ColorsBlack
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Display
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Display typeTFT
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Physical size2.4 inches
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Resolution240 x 320 pixels
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Pixel density167 ppi
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Display colors262144
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Hardware
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Internal storage25 MB
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Memory cardmicroSD
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Memory card max8 GB
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Main camera
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Main camera3.15 MP
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Primary camera resolution2048 x 1536 pixels
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Primary camera videovideo
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Selfie camera
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Secondary cameraNo
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Sound
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3.5mm jackNo
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LoudspeakerYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radio
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Connectivity
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WLAN
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USBYes
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BluetoothYes
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GPSNo
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Features
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Messaging SMSSMS(threaded view)
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Messaging EMSEMS
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Messaging MMSMMS
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WAPWAP 2.0/xHTML
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JavaNo
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Battery
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Battery typeLi-Ion
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Battery capacity1050 mAh
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Talk time8 h 30 min
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Standby time400 h