Cat B30 vs Celkon C297
Cat B30
Celkon C297
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 900, 2100-
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HSPA speedHSPA-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2015-62013-8
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Status2015-62013-8
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Design
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SIMDual SIMDual SIM (Mini-SIM, dual stand-by)
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Height118 mm
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Width54 mm
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Thickness16 mm
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Weight101 g
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ColorsBlackBlack
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Display
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Display typeTFTTFT
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Physical size2.0 inches2.4 inches
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Resolution144 x 176 pixels240 x 320 pixels
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Pixel density114 ppi167 ppi
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Hardware
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ChipsetSpreadtrum 7701-
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Memory cardmicroSDmicroSD
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Memory card max16 GB8 GB
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Main camera
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Main camera2 MP1.3 MP
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Primary camera resolution1600 x 1200 pixels1280 x 1024 pixels
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Primary camera videovideovideo
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Primary camera flashLED flash-
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Camera featuresYes-
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYes-
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LoudspeakerYesYes
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NotificationsVibration; Polyphonic, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLAN
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USBmicroUSB 2.0Yes
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Bluetoothv2.1Yes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Java-No
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1000 mAh1000 mAh
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Talk time6 h-
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Standby time240 h-
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Browser
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Browser-No