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Samsung SGH-U106 Ultra 5.9

Feb 13, 2007
Market status


  • Small dimensions (4.15 x 1.96 x 0.23 inches)
  • Thin body, measuring less than 7.5mm/0.3inches (0.23 inches)


  • Slow data means slow Internet browsing (EDGE)
  • Lacks microSD slot for storage expansion
  • Lacks an ambient light sensor for automatic screen brightness adjustment




Samsung U106 is the Ultra Edition 5.9, which means it is 0.23 inches (5.9mm) "thick" phone. It is tri-band GSM and features 262k color display 3 megapixel camera, EDGE, Bluetooth and music player.

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  • Dimensions:
    • 4.15 x 1.96 x 0.23 inches (105.5 x 50 x 5.9 mm)
  • Weight:
    • 2.32 oz (66 g)
      the average is 5.1 oz (146 g)


  • Physical size:
    • 1.9 inches
  • Resolution:
    • 220 x 176 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.

    • 146 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:
    • 22.34 %
  • Colors:
    • 262 144


  • Camera:
      • 3 megapixels
    • Features:
      • Digital zoom
  • Camcorder:
      • Yes


  • Built-in storage:
    • 0.07 GB


  • Talk time:
    • 3.50 hours
      the average is 13 h (796 min)
  • Stand-by time:
    • 10.4 days (250 hours)
      the average is 17 days (419 h)
  • Capacity:
    • 630 mAh


  • Music player:
    • Features:
      • Background playback


  • GSM:
    • 850, 1800, 1900 MHz
  • Data:
    • EDGE


  • Bluetooth:
      • 2.0, EDR
  • USB:
      • USB 2.0
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Other features

  • Notifications:
    • Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone
    • Voice recording

To see the full specifications with in-depth details click here.

Despite our efforts to provide full and correct Samsung SGH-U106 Ultra 5.9 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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