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Lemon Mobiles Duo 309

Posted
Jul 23, 2011
Market status
Released

Pros

  • Dual SIM card support

Cons

  • Lacks Wi-Fi
  • The camera lacks autofocus
  • The camera lacks flash
  • Lacks an e-mail client
  • Lacks a standard (3.5mm) headphones jack
  • Lacks an ambient light sensor for automatic screen brightness adjustment

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Description

The Lemon Duo 309 is a Dual-SIM phone. IT offers a 2.4'' TFT display, dual speakers, Bluetooth, and up to 2GB expandable memory.

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Design

  • Device type:
    • Feature phone
  • Dimensions:
    • 4.49 x 2.00 x 0.50 inches (114 x 50.8 x 12.6 mm)
  • Weight:
    • 2.82 oz (80 g)
      the average is 4.8 oz (136 g)

Display

  • Physical size:
    • 2.4 inches
  • 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

Camera

  • Camera:
      • Yes
  • Camcorder:
      • Yes

Hardware

  • Storage expansion:
    • microSD up to 2 GB

Battery

  • Talk time:
    • 5.00 hours
      the average is 12 h (732 min)
  • Stand-by time:
    • 10.4 days (250 hours)
      the average is 21 days (502 h)
  • Capacity:
    • 1000 mAh

Multimedia

  • Radio:
      • FM
  • Speakers:
    • Loudspeaker

Internet browsing

  • Built-in online services support:
    • Facebook, Twitter

Technology

  • GSM:
    • 900, 1800 MHz
  • Data:
    • GPRS
  • Multiple SIM cards:
      • 2 slots
specifications continue after the ad

Connectivity

  • Bluetooth:
      • Yes
  • USB:
      • Yes

Other features

  • Notifications:
    • Music ringtones (MP3, AAC, AAC+, AAC++, WAV, AMR, MIDI)
    • Voice recording

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


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