LG Optimus Chat
Market Status: Released
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|Device type||Smart phone|
|Dimensions||4.29 x 2.32 x 0.64 inches (109 x 59 x 16.2 mm)|
|Weight||4.73 oz (134 g)|
the average is 4.8 oz (137 g)
|Physical size||2.8 inches|
|Resolution||320 x 480 pixels|
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.
|Features||Autofocus, ISO control, White balance presets, Geo tagging|
|Camcorder||640x480 (VGA) (24 fps)|
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.
|Qualcomm Snapdragon S1 MSM7227|
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, ARM11|
|Graphics processor||Adreno 200|
|Built-in storage||0.14 GB|
|Storage expansion||microSD, microSDHC up to 32 GB|
|Talk time||5.00 hours|
the average is 12 h (737 min)
|Stand-by time||18.3 days (440 hours)|
the average is 21 days (499 h)
|GSM||850, 900, 1800, 1900 MHz|
|UMTS||900, 1700/2100, 2100 MHz|
|Data||HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE|
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.
|Wi-Fi||802.11 b, g, n|
|Features||Mass storage device, USB charging|
|Other||Computer sync, OTA sync|
|Notifications||Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Flight mode, Silent mode, Speakerphone|