Alcatel Crystal vs i-mobile 902
Alcatel Crystal
i-mobile 902
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Network
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2G networkGSM 900, 1800GSM 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Oficially announced20092007-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height94.3 mm102 mm
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Width46.2 mm48 mm
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Thickness19.4 mm17.5 mm
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Weight85 g94 g
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ColorsBlue, WhiteSilver
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Display
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Display typeTFTTFT
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Physical size1.8 inches2.0 inches
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Resolution128 x 160 pixels240 x 320 pixels
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Pixel density114 ppi200 ppi
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Display colors6656016777216
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Hardware
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Internal storage10 MB128 MB
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Memory cardmicroSDmicroSD
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Memory card max2 GB-
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Memory card included-1 GB
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Main camera
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Main camera1.3 MP5 MP
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Primary camera resolution1280 x 1024 pixels2592 x 1944 pixels
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Primary camera videovideo480p
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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NotificationsVibration, MP3Vibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLAN
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USBminiUSB 2.0Yes
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Bluetoothv2.0v2.0
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Bluetooth A2DPYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity720 mAh1100 mAh
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Talk time7 h3 h 30 min
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Standby time400 h300 h