Market Status: Released US carrier availability: Available - Boost Mobile
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|Device type||Smart phone|
|Dimensions||4.92 x 2.64 x 0.34 inches (125 x 67 x 9 mm)|
|Weight||4.23 oz (120 g)|
the average is 5.3 oz (151 g)
|Physical size||4.3 inches|
|Resolution||480 x 800 pixels|
|Screen-to-body ratio||62.80 %|
|Features||Light sensor, Proximity sensor, Scratch-resistant glass|
|Features||CMOS image sensor, Autofocus, Geo tagging|
|Camcorder||1280x720 (720p HD)|
|Front-facing camera||0.3 megapixels VGA|
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 S2 MSM8655|
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, 1000 MHz, Scorpion|
|Graphics processor||Adreno 205|
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.
|768 MB RAM / 4096 MB ROM|
|Built-in storage||2 GB|
|Storage expansion||microSD, microSDHC up to 32 GB|
|Talk time||9.00 hours|
the average is 15 h (877 min)
|Stand-by time||10.0 days (240 hours)|
the average is 16 days (377 h)
|Filter by||Album, Artist, Playlists|
|Features||Album art cover, Background playback|
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, 1700/2100, 1900 MHz|
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.
|Features||Mass storage device, USB charging|
|Other||Computer sync, OTA sync|
|Notifications||Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone|
|Hearing aid compatibility||M4, T4|
|Other||Voice dialing, Voice commands, Voice recording|
||07 May 2012|
|FCC ID value: ZNFUS730 link|
FCC measured SAR
|Product Specific Use||1.19 W/kg|
|Simultaneous Transmission||1.44 W/kg|