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LG Optimus 2

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LG Optimus 2 Remove phone

Posted: 08 Dec 2011
Market Status: Released

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Design
Device typeSmart phone  
OSAndroid (2.3)  
Dimensions4.44 x 2.32 x 0.47 inches (113 x 59 x 12 mm)  
Weight4.40 oz (125 g)
the average is 4.8 oz (138 g)
  
Display
Physical size3.2 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.

180 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 ratio45.88 %  
Colors16 777 216  
TouchscreenMulti-touch  
FeaturesProximity sensor  
Camera
Camera3.2 megapixels  
FeaturesAutofocus  
CamcorderYes  
Hardware
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, 800 MHz  
Built-in storage0.179 GB  
Storage expansionmicroSD, microSDHC up to 32 GB  
Battery
Talk time5.00 hours
the average is 11 h (675 min)
  
Stand-by time7.0 days (168 hours)
the average is 20 days (478 h)
  
Capacity1500 mAh  
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
YouTube playerYes  
Internet browsing
Built-in online services supportYouTube (upload)  
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  
DataEV-DO Rev.A  
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  
NavigationYes  
Connectivity
Bluetooth3.0  
Wi-FiYes  
USBUSB 2.0  
ConnectormicroUSB  
FeaturesMass storage device, USB charging  
OtherComputer sync, OTA sync  
Other features
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode  
SensorsAccelerometer  
Hearing aid compatibilityM4, T3  
OtherVoice dialing, Voice commands, Voice recording  

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

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