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i-mate JAQ4

Posted
Feb 13, 2007
Market status
Canceled

Pros

No pros

Cons

  • Slow data means slow Internet browsing (EDGE)
  • Low pixel density screen (143 ppi)
  • Lacks microSD slot for storage expansion
  • Single-core processor
  • Too little RAM memory (64 MB RAM)
  • Resistive touchscreen technology means its display is less sensitive than you would like it to be
  • Low-resolution camera (2 megapixels)
  • The camera lacks autofocus
  • The camera lacks flash
  • Lacks a standard (3.5mm) headphones jack
  • Lacks an ambient light sensor for automatic screen brightness adjustment
  • Lacks a proximity sensor that turns the display оff during a phone call
  • No front-facing camera

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Description

i-mate JAQ4 is a quad-band GSM pocket PC. It features QVGA touch screen with 65k colors, QWERTY keyboard, 2 megapixel camera, WiFi, GPS, Bluetooth and miniSD slot for memory. It runs Windows Mobile 6 and is powered by 200 MHz processor.

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Design

  • Device type:
    • Smart phone
  • OS:
    • Windows Mobile Professional (6.0)
  • Dimensions:
    • 4.92 x 2.79 x 0.61 inches (125 x 71 x 15.5 mm)
  • Weight:
    • 6.49 oz (184 g)
      the average is 4.9 oz (139 g)

Display

  • Physical size:
    • 2.8 inches
  • Resolution:
    • 320 x 240 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.

    • 143 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
  • Colors:
    • 65 536
  • Touchscreen:
      • Yes

Camera

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

Hardware

  • System chip:

    System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.

    • TI OMAP850
  • Processor:

    Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

    • Single core, 200 MHz
  • System memory:

    System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

    • 64 MB RAM / 128 MB ROM
  • Storage expansion:
    • miniSD

Battery

  • Talk time:
    • 5.00 hours
      the average is 12 h (707 min)
  • Stand-by time:
    • 8.3 days (200 hours)
      the average is 20 days (490 h)
  • Capacity:
    • 1660 mAh

Internet browsing

  • Browser:
      • Internet Explorer Mobile

Technology

  • GSM:
    • 850, 900, 1800, 1900 MHz
  • Data:
    • EDGE
  • Positioning:

    Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

    • GPS

Connectivity

  • Bluetooth:
      • 1.2
  • Wi-Fi:
      • 802.11 b, g
  • USB:
      • Yes
    • Connector:
      • miniUSB
  • Other:
    • Computer sync, Infrared
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Other features

  • Notifications:
    • Service lights, Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone
    • Voice dialing, Voice commands, Voice recording

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


Despite our efforts to provide full and correct i-mate JAQ4 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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