iPhone 4s Tech Specs
SIZE
Cellular and Wireless
World phone
UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz);
GSM/EDGE (850, 900, 1800, 1900 MHz)
CDMA EV-DO Rev. A (800, 1900 MHz)4
802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth 4.0 wireless technology
LocationAssisted GPS and GLONASS
Digital compass
Wi-Fi
Cellular
Display
Retina display
3.5-inch (diagonal) widescreen Multi-Touch display
960-by-640-pixel resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max brightness (typical)
Fingerprint-resistant [...]
Wednesday, 16 November 2011
Tuesday, 15 November 2011
Review Samsung LED 3D TV
Posted by
comportech
at
21:17
RESOLUTION IMAGES 2X sharper
Not all 3D TV together. Discover the Full HD content shows real 3D technology with Samsung's Active
featuring unparalleled smooth motion and clear images. Passive system causes the image
shaded and movements that overlap and give discomfort when you see it.
And not only that, the passive system displays only half the resolution because the film stripe pattern -
a resolution that does not differ from the standard definition.
9X MORE WIDE PERSPECTIVE
Watch the impressions [...]
Is Computer Addiction Affecting Your Life?
Posted by
comportech
at
14:01

Is Computer Addiction Affecting Your Life?
Computers and Internet access are cheaper than every before, and that means more and more people can afford to have both in their homes. Computers are great when you work from home, and in fact, you may not be able to do so without one. Not everyone who has a computer needs it for work at home though, and most use it for other things. Many spend hour after hour online, and this can cause a problem with the dynamic of any family. Computer addiction is [...]
fashion statement with cell phone
Posted by
comportech
at
13:19

Making a fashion statement with cell phone covers
Just ten years ago, cell phones were a newish development in communications technology. If you had a cell phone, you were on the cutting edge. Today, rare is the individual who doesn't own at least one.
Cell phones provide security and peace of mind for parents when their children are equipped with their own cell phones. The kids can be contacted at any time to be sure they're safe. Kids and teens, naturally enjoy being able to call their friends [...]
what Smartphones
Posted by
comportech
at
13:04

SmartphonesWhat's the craze all about?
If you haven't heard of smartphones, we'd like to learn where you've been hiding all this time. Smartphones have been all over the news and chances are, you do know what they are - only you know them under a different name. Smartphones are mobile phones with computer like capabilities.
What's that? Aha! Yes, you've not only heard of them, you've probably seen them as well. Packed with Internet access, email capabilities, address books, and a whole [...]
Nokia N900 - Full phone specifications
Posted by
comportech
at
12:47

Nokia N900 - Full phone specifications
GENERAL2G NetworkGSM 850 / 900 / 1800 / 1900
3G NetworkHSDPA 900 / 1700 / 2100
Announced2009, August
StatusAvailable. Released 2009, November
SIZEDimensions110.9 x 59.8 x 18 mm, 113 cc
Weight181 g
DISPLAYTypeTFT resistive touchscreen, 65K colors
Size800 x 480 pixels, 3.5 inches (~267 ppi pixel density)
- QWERTY keyboard
- Proximity sensor for auto turn-off
- Accelerometer sensor for auto-rotate
SOUNDAlert typesVibration; MP3 ringtones
LoudspeakerYes, [...]
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