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Samsung Rex 90

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Samsung Rex 90 Remove phone

Posted: 19 Feb 2013
Market Status: Released

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Design
Device typeFeature phone  
OSTouchWiz UI  
Dimensions4.45 x 2.44 x 0.47 inches (113 x 61.9 x 11.84 mm)  
Weight3.84 oz (109 g)
the average is 5.2 oz (150 g)
  
ColorsBlue, White, Gray  
Display
Physical size3.5 inches  
Resolution320 x 480 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.

165 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 ratio52.07 %  
FeaturesProximity sensor  
Camera
Camera3.2 megapixels  
CamcorderYes  
Hardware
Built-in storage0.010 GB  
Storage expansionmicroSD, microSDHC up to 32 GB  
Battery
Capacity1000 mAh  
TypeUser replaceable  
Talk time15.00 hours
the average is 15 h (886 min)
  
Stand-by time18.3 days (440 hours)
the average is 16 days (377 h)
  
specifications continue after the ad
Multimedia
SpeakersLoudspeaker  
Cellular
GSM850, 900, 1800, 1900 MHz  
Multiple SIM cards2 slots  
Phone features
NotificationsMusic ringtones, Polyphonic ringtones, Vibration, Silent mode, Speakerphone  
Connectivity
Bluetooth3.0  
Wi-Fi802.11 b, g, n  
USBUSB 2.0  
ConnectormicroUSB  
FeaturesUSB charging  
Availability
Officially announced14 Feb 2013  
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

22 Aug 2012  
FCC ID value: A3LGTS5292 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).

   
Head0.77 W/kg  
Body0.49 W/kg  
Simultaneous Transmission1.01 W/kg  

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

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