LG B2070 vs Siemens A51
LG B2070
Siemens A51
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800
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GPRSYes
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EDGE
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Availability
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Oficially announced20052004
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Status
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Design
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SIMMini-SIMMini-SIM
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Height104 mm103 mm
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Width40 mm46 mm
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Thickness14 mm21 mm
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Weight78 g84 g
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ColorsGraphite BlackUrban Grey
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Display
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Display typeLCDMonochrome graphic
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Physical size1.6 inches5 lines
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Resolution128 x 128 pixels101 x 64 pixels
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Pixel density113 ppi-
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Display colors66560-
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Hardware
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Memory card
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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NotificationsVibration; Downloadable polyphonic ringtonesDownloadable polyphonic ringtones
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Multimedia
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Radio-No
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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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Bluetooth
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMSEMS
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Messaging MMSMMS-
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WAPWAP 2.0/xHTMLWAP 1.2.1
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JavaYesNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-700 mAh
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Talk time-5 h
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Standby time200 h250 h
