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Motorola C257 vs Motorola W375 Size compare

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Motorola C257 Remove phone

Posted: 25 Mar 2006
Market Status: Released
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Motorola W375 Remove phone

Posted: 28 Jun 2006
Market Status: Released

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Design
Dimensions4.33 x 1.96 x 0.58 inches (110 x 50 x 15 mm)3.90 x 1.77 x 0.73 inches (99 x 45 x 18.6 mm) 
Weight3.20 oz (91 g)
the average is 5.3 oz (152 g)
3.10 oz (88 g)
the average is 5.3 oz (152 g)
 
Display
Resolution128 x 128 pixels128 x 160 pixels 
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 
Camera
Camera0.3 megapixels VGA0.3 megapixels VGA 
Hardware
Built-in storage0.0016 GB0.0013 GB 
Battery
Talk time7.50 hours
the average is 14 h (870 min)
7.50 hours
the average is 14 h (870 min)
 
Stand-by time11.7 days (280 hours)
the average is 17 days (414 h)
10.4 days (250 hours)
the average is 17 days (414 h)
 
Capacity930 mAh850 mAh 
specifications continue after the ad
Multimedia
Radio FM 
Internet browsing
BrowserOpenwave 6.2 BrowserOpenwave 6.2 Browser 
Technology
GSM850, 1900 MHz850, 1800, 1900 MHz 
OtherOther version supports GSM 900/1800 MHzOther version supports GSM 900/1800/1900 MHz 
DataGPRSGPRS 
Connectivity
USB Yes 
Connector miniUSB 
Other Computer sync 
Other features
NotificationsPolyphonic ringtones (32 voices), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Vibration, Phone profiles, Speakerphone 
OtherTTY/TDD, Push-to-TalkTTY/TDD 
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 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

06 Dec 200513 Oct 2006 
FCC ID value: IHDT56FY1 linkFCC ID value: IHDT56GM1 link 
FCC measured SAR

FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.

   
Head1.38 W/kg0.54 W/kg 
Measured in1900 MHz1900 MHz 
Body0.55 W/kg0.27 W/kg 
Measured in1900 MHz1900 MHz 

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

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