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Celkon C203

Jun 9, 2012
Market status


  • Dual SIM card support


  • Lacks Wi-Fi
  • Low pixel density screen (114 ppi)
  • Low resolution display (128 x 160 pixels)
  • The camera lacks autofocus
  • The camera lacks flash
  • Lacks an ambient light sensor for automatic screen brightness adjustment




The Celkon C203 is a dual SIM candybar phone with a 1.8-inch color display, 1.3-megapixel camera, Bluetooth, FM radio, multimedia players, microSD card slot and flashlight.

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  • Device type:
    • Feature phone
  • Form factor:
    • Candybar
  • Dimensions:
    • 4.21 x 1.85 x 0.57 inches (107 x 47 x 14.6 mm)
  • Design features:
    • Numeric keypad, Soft keys (2), D-Pad


  • Physical size:
    • 1.8 inches
  • Resolution:
    • 128 x 160 pixels
  • Pixel density:

    Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

    • 114 ppi
  • Technology:

    Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

    • TFT
  • Screen-to-body ratio:
    • 20.29 %


  • Camera:
      • 1.3 megapixels
  • Camcorder:
      • Yes


  • Storage expansion:
    • microSD, microSDHC up to 4 GB


  • Talk time:
    • 6.66 hours
      the average is 13 h (796 min)
  • Stand-by time:
    • 22.9 days (550 hours)
      the average is 17 days (419 h)
  • Capacity:
    • 1500 mAh
  • Type:
    • Li - Ion


  • Music player:
    • Supported formats:
      • MP3
  • Video playback:
    • Supported formats:
      • MPEG4
  • Radio:
      • FM, Stereo
  • Speakers:
    • Earpiece, Loudspeaker


  • GSM:
    • 850, 900, 1800, 1900 MHz
  • Multiple SIM cards:
      • 2 slots
  • Global Roaming:
    • Yes

Phone features

  • Phonebook:
    • 500 entries
  • Organizer:
    • Calendar, Alarm, Flashlight, Calculator
  • Messaging:
    • SMS
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  • Bluetooth:
      • Yes
  • USB:
      • Yes

Other features

  • Notifications:
    • Music ringtones, Polyphonic ringtones, Vibration, Silent mode
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Despite our efforts to provide full and correct Celkon C203 specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.

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