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Motorola i420 vs Motorola W403 Size compare

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Motorola i420 Remove phone

Posted: 02 May 2011
Market Status: Released
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Motorola W403 Remove phone

Posted: 28 Aug 2009
Market Status: Released

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Design
Device typeFeature phoneBasic phone 
Dimensions 3.74 x 1.81 x 0.63 inches (95 x 46 x 16 mm) 
Weight 2.68 oz (76 g)
the average is 5.3 oz (150 g)
 
FeaturesNumeric keypad, D-Pad, Soft keysNumeric keypad, D-Pad, Soft keys 
Display
Physical size 1.8 inches 
Resolution 128 x 160 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.

 114 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 ratio 23.35 % 
Additional display

Additional display - Shows specs of the phone's additional display

YesYes 
Resolution

Resolution - Refers to the width and the length od the additional display

 32 x 96 pixels 
Physical Size 0.97 inches 
Camera
CameraYes0.3 megapixels VGA 
Camcorder Yes 
Hardware
Built-in storage 0.0045 GB 
Storage expansion microSD up to 2 GB 
Battery
Capacity 910 mAh 
User replaceableYesYes 
Talk time 8.33 hours
the average is 14 h (825 min)
 
Stand-by time 12.5 days (300 hours)
the average is 16 days (384 h)
 
specifications continue after the ad
Multimedia
RadioFMFM 
SpeakersEarpiece, Loudspeaker  
Cellular
iDEN

iDEN - iDEN (Integrated Digital Enhanced Network) is a wireless network standard developed by Motorola and used by Nextel Wireless. It operates at 800Mhz, 900Mhz and 1500Mhz frequency bands and it is a mixture of TDMA (Time Division Multiple Access) and GSM arhitecture. It allows the use of one mobile device as a digital phone, pager, two-way radio and fax/modem.

800, 900 MHz  
GSM 850, 1900 MHz 
Connectivity
Bluetooth2.0, EDR2.0, EDR 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB chargingMass storage device 
OtherComputer sync  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, SpeakerphoneMusic ringtones, Polyphonic ringtones, Vibration, Flight mode, Speakerphone 
Hearing aid compatibilityM4, T4  
OtherVoice dialing, Voice recording, Push-to-TalkVoice recording 
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

14 Mar 201124 Jul 2009 
FCC ID value: IHDT56MR1 linkFCC ID value: IHDP56KP1 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).

   
Head0.94 W/kg0.32 W/kg 
Measured in 1900 MHz 
Body0.90 W/kg0.37 W/kg 
Measured in 1900 MHz 

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

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