Alcatel OT-252 vs Karbonn K1+ Stereo
Alcatel OT-252
Karbonn K1+ Stereo
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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GPRSYes
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EDGE
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Availability
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Oficially announced2010-22014-12
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Status2010-6
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height100.5 mm109 mm
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Width58 mm44 mm
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Thickness12 mm14.4 mm
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Weight78 g
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KeyboardQWERTY-
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ColorsBlackWhite/Black, Black/Red
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Display
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Display typeTFTTFT
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Physical size1.8 inches1.77 inches
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Resolution160 x 128 pixels128 x 160 pixels
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Pixel density114 ppi116 ppi
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Display colors6656066560
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Hardware
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Internal storage-
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Memory cardmicroSD
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Memory card max-8 GB
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radio with RDSFM radio
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Connectivity
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WLAN
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USBYesYes
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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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JavaNoYes
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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 capacity500 mAh1000 mAh
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Talk time5 h5 h
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Standby time400 h250 h
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Main camera
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Primary camera resolution-640 x 480 pixels
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Primary camera video-video
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Selfie camera
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Secondary camera-No