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Verizon Wireless Casio G’zOne Ravine Featured in Best Budget

Verizon Wireless Casio G’zOne Ravine
240 x 320 pixels
3.2 MP
RAM: 0.1875 GB
BATTERY: 1140 mAh
Announced: Oct 4, 2010
Market status: Released
Release date: Oct 17, 2010
Features: Fingerprint Lightweight Thin LTE Rugged NFC Dual SIM

US carrier availability

Discontinued: Verizon


  • Water-resistant phone


  • Lacks Wi-Fi
  • Low pixel density screen (182 ppi)
  • It is so thick it needs a personal fitness trainer (0.80 inches inches)
  • The camera lacks autofocus
  • Lacks an ambient light sensor for automatic screen brightness adjustment




Casio G’zOne Ravine comes as a refreshment to the line of PTT rugged phones of Verizon Wireless. It features a 3.2MP camera, music player, GPS and microSDHC card slot.

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  • Device type:
    • Feature phone
  • Dimensions:
    • 4.30 x 2.10 x 0.80 inches (109 x 53 x 20 mm)
  • Weight:
    • 4.60 oz (130 g)
      the average is 5.2 oz (150 g)
  • Features:
    • Numeric keypad, D-Pad
  • Rugged:
      • Water, Dust, Shock, Temperature resistant
    • MIL-STD-810 certified:
      • Yes


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

    • 182 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:
    • 25.73 %
  • Additional display:

    Additional display - Shows specs of the phone's additional display

      • LCD
    • Resolution:

      Resolution - Refers to the width and the length od the additional display

      • 96 x 96 pixels
    • Physical Size:
      • 1.35 inches


  • Camera:
      • 3.2 megapixels
    • Flash:
      • LED
  • Camcorder:
      • Yes


  • 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.

    • 0.1875 GB RAM / 512 MB ROM
  • Storage expansion:
    • microSD, microSDHC up to 32 GB


  • Capacity:
    • 1140 mAh
  • Type:
    • User replaceable, Li - Ion
  • Talk time:
    • 4.83 hours
      the average is 15 h (880 min)
  • Stand-by time:
    • 20.4 days (490 hours)
      the average is 16 days (375 h)


  • CDMA:

    CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

    • 800, 1900 MHz

Phone features

  • Sensors:
      • Pedometer, Compass, Thermometer
  • Notifications:
    • Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
  • Hearing aid compatibility:
      • M4, T4
  • Other features:
    • Voice recording, Push-to-Talk


  • Bluetooth:
      • Yes
  • 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.

    • A-GPS
  • Navigation:
    • Turn-by-turn navigation
  • Other:
    • Computer sync
specifications continue after the ad


  • Officially announced:
    • 04 Oct 2010

Shopping information

  • MSRP price:
    • $ 150

Regulatory Approval

  • FCC approval:

    FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that is sold in the U.S. has to be tested and approved for sale by the FCC.

    • Date approved:

      Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

      • 21 May 2010
      • FCC ID value:

        FCC ID value - Shows the FCC Identifying value of the particular phone

        TYKNX9300 link
  • FCC measured SAR:

    FCC measured SAR - Working closely with federal health and safety agencies, such as the Food and Drug Administration (FDA), the FCC has adopted limits for safe exposure to radiofrequency (RF) energy. These limits are given in terms of a unit referred to as the Specific Absorption Rate (SAR), which is a measure of the amount of radio frequency energy absorbed by the body when using a mobile phone. The FCC requires cell phone manufacturers to ensure that their phones comply with these objective limits for safe exposure. Any cell phone at or below these SAR levels (that is, any phone legally sold in the U.S.) is a "safe" phone, as measured by these standards. The FCC limit for public exposure from cellular telephones is an SAR level of 1.6 watts per kilogram (1.6 W/kg).

    • Head:
      • 0.53 W/kg
    • Measured in:
      • 800 MHz
    • Body:
      • 0.81 W/kg
    • Measured in:
      • 800 MHz

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

This device is also known as Verizon Wireless C751

Despite our efforts to provide full and correct Verizon Wireless Casio G’zOne Ravine 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.

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