Alcatel OT-222 vs Celkon C770
Alcatel OT-222
Celkon C770
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Status
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Oficially announced2014-122014-12
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height90 mm114 mm
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Width44.5 mm50 mm
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Thickness11.3 mm15.3 mm
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Weight71 g102 g
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ColorsCherry Red, Titanium GreyBlack/Red, Black/Silver
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Display
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Display typeCSTNTFT
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Physical size1.45 inches2.4 inches
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Resolution128 x 128 pixels240 x 320 pixels
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Pixel density125 ppi167 ppi
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Display colors66560-
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Hardware
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Memory cardmicroSD
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Memory card max-16 GB
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Polyphonic(64) ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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Radio FMStereo FM radio with RDSStereo FM radio
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Connectivity
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WLAN
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USBminiUSB 1.1Yes
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BluetoothYes
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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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JavaYesNo
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Java MIDPMIDP 2.0-
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Browser
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BrowserNoYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity650 mAh1500 mAh
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Talk time7 h6 h 40 min
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Standby time400 h550 h
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Main camera
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Main camera1.3 MP
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Primary camera resolution-1280 x 1024 pixels
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Primary camera video-video
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Selfie camera
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Secondary camera-No