x PhoneArena is looking for new authors! To view all available positions, click here.

Sendo S331 / S330

Mar 2, 2004
Market status


No pros


  • No rear camera
  • Lacks microSD slot for storage expansion
  • It is so thick it needs a personal fitness trainer (0.82 inches inches)
  • Lacks an ambient light sensor for automatic screen brightness adjustment




S331 sports color display, GPRS data, J2ME and WAP browser.

Do you ...?

Unlock this phone Compare


  • Dimensions:
    • 4.25 x 1.85 x 0.82 inches (108 x 47 x 21 mm)
  • Weight:
    • 2.85 oz (81 g)
      the average is 5.1 oz (145 g)


  • Resolution:
    • 98 x 67 pixels
  • 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.

    • STN
  • Colors:
    • 4096


  • Talk time:
    • 7.50 hours
      the average is 13 h (800 min)
  • Stand-by time:
    • 20.0 days (480 hours)
      the average is 17 days (419 h)
specifications continue after the ad


  • GSM:
    • 850, 1900 MHz
    • S330 supports GSM 900/1800 MHz
  • Data:
    • GPRS

Other features

  • Notifications:
    • Vibration

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

Despite our efforts to provide full and correct Sendo S331 / S330 specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.

If you are interested in using our specs commercially, check out our Phone specs database licensing page.


iPad 2 Cases

Latest stories