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Samsung Rugby II vs Samsung Convoy 2 Size compare

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Samsung Rugby II Remove phone

Posted: 25 May 2010
Market Status: Released
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Samsung Convoy 2 Remove phone

Posted: 09 Aug 2011
Market Status: Released

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Design
Device typeFeature phoneFeature phone 
Dimensions4.01 x 2.05 x 0.86 inches (102 x 52 x 22 mm)3.89 x 2.01 x 0.85 inches (99 x 51 x 22 mm) 
Weight3.52 oz (100 g)
the average is 5.3 oz (151 g)
3.90 oz (111 g)
the average is 5.3 oz (151 g)
 
FeaturesNumeric keypad, Soft keys, D-PadNumeric keypad, Soft keys, D-Pad, Music control keys 
RuggedWater, Dust, Shock, Temperature resistantDust, Shock, Vibration, Temperature resistant 
MIL-STD-810 certifiedYesYes 
Display
Physical size2.2 inches2.2 inches 
Resolution240 x 320 pixels240 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 ppi182 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.

TFTTFT 
Screen-to-body ratio28.26 %29.71 % 
Additional display

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

CSTNCSTN 
Resolution

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

 128 x 128 pixels 
Physical Size1.30 inches1.30 inches 
Colors

Colors - Shows the number of colors that the additional display supports

65 53665 536 
Camera
Camera2 megapixels3.2 megapixels 
Flash LED 
CamcorderYesYes 
Hardware
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.

 128 MB RAM / 256 MB ROM 
Built-in storage0.07 GB  
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 32 GB 
Battery
Talk time3.00 hours
the average is 15 h (880 min)
6.50 hours
the average is 15 h (880 min)
 
Stand-by time10.4 days (250 hours)
the average is 16 days (380 h)
18.8 days (450 hours)
the average is 16 days (380 h)
 
Capacity1300 mAh1300 mAh 
specifications continue after the ad
Multimedia
Music player   
Filter by Playlists 
FeaturesMusic recognition  
Speakers Earpiece, Stereo speakers 
Technology
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 
GSM850, 900, 1800, 1900 MHz  
UMTS850, 1900, 2100 MHz  
DataHSDPA 7.2 Mbit/s, UMTS  
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-GPSGPS 
NavigationTurn-by-turn navigation, Voice navigationYes 
Connectivity
Bluetooth2.1, EDR2.1 
USBYesUSB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB chargingMass storage device 
OtherComputer sync  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Silent mode, SpeakerphonePolyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Additional microphone(s) for Noise cancellation 
Hearing aid compatibilityM3, T4M4, T4 
OtherVoice dialing, Voice commands, Voice recording, TTY/TDD, Push-to-TalkVoice commands, TTY/TDD, Push-to-Talk 
Availability
Officially announced25 May 201009 Aug 2011 
Shopping information
MSRP price $ 250 
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

09 Apr 201015 Apr 2011 
FCC ID value: A3LSGHA847 linkFCC ID value: A3LSCHU660 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).

   
Head1.10 W/kg0.68 W/kg 
Measured in1900 MHz1900 MHz 
Body0.63 W/kg0.72 W/kg 
Measured in1900 MHz1900 MHz 

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

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