

Standard | GSM 850/900/1800/1900 HSDPA 850/900/1900/2100 LTE (in some regions) |
Weight and dimensions | 130 grams 134.2 x 68 x 9 mm |
Memory | 8/16 GB 1 GB of RAM |
Screen | Super AMOLED capacitive screen 4.65 inches (720 x 1280 pixels) 16 million colors 316 ppi |
Camera | 8 megapixels 3,264 x 2,448 pixels Autofocus Flash LED Geotagging Touch Focus Face detection Record video 1080p @ 30fps Secondary camera 1.9 megapixel |
Multimedia | Playing music, video and photos Supported formats: MPEG4, H.263, H.264, VC-1, DivX, WMV7, WMV8, VP8, 3GP, ASF, AVI, MP4, WMV, FLV, MKV, WebM, MP3, AAC, AC-3, AMR , FLAC, MID, WMA, WAV Organizer Image and video editor Document viewer (Word, Excel, PowerPoint, PDF) Predictive text input (Swype) |
Controls and connections | Android 4.1 (Jelly Bean) Processor TI OMAP 4470 dual-core 1.5 GHz PowerVR SGX544 GPU 3G (HSDPA 21.1 Mbps / HSUPA 5.76 Mbps) Wifi 802.11 a / b / g / n Wifi Direct Wifi Hotspot DLNA Bluetooth 4.0 with A2DP and EDR GPS with GLONASS NFC MicroUSB 2.0 Google Search, Maps, Gmail, YouTube, Calendar, Google Talk and Picasa Accelerometer Gyroscope Proximity sensor |
Autonomy |
2100 mAh
|
Your phone is actually a portable bacterial commune
You've probably noticed on your phone that layer of fat that forms on the screen. This coating is far from alone facial oiliness. Your component, mostly, is a breeding ground that can affect your health if you do not you stir constantly.
When you combine the proximity of your nose, mouth and ears with a phone, beyond establishing any communication, you're generating heat with a range of bacteria that can trigger flu, conjunctivitis, diarrhea and other diseases. So said Jeffrey Caine, President of the American Academy of Family Physicians.
Neatness is a feature valued by society. A clean person usually excel above average and yet, different types of parasites and bacteria permeate the everyday environment.
Specifically, the mobile phone is one of the objects where the concentration is higher parasitic entities. While thousands of products are marketed as cleaners for this gadget, sometimes all they do is damage the screen of the device without removing 100% of germs that dwell therein.
Although computers, keys, pens and landlines are also an important source microbial cell phone goes beyond this, as its portability and the fact that we take him anywhere, allowing practically have contact with any surface object.
"We fed the little creatures," says Michael Schmidt, professor and vice chair of microbiology and immunology at the Medical University of South Carolina. "We've all seen the greasy spot on the touch screen. Where no fat, no bugs ".
To examine this phenomenon more closely, were randomly selected 8 phones from a Chicago office. The devices showed no presence of E. coli or staph, although there were high numbers of coliform bacteria indicating fecal contamination.
Of the 8 handsets analyzed in the laboratory, units of this type of bacteria ranged between 2700 and 4200n units. In drinking water, the limit is less than 1 unit per 100 ml of water.
Once arrived at this conclusion, the scientists were arranged to discuss the main methods of cleaning: water, alcohol, and Windex wipes Nice n 'Clean. The alcohol was obtained the best score, since its use eliminates almost 100% of bacteria. Water, in contrast, turned out to be worse cleaning method.
"People have the same chance of getting sick from your phone from toilet handles," said Dr. Cain, a member of the American Academy of Family Physicians. "These are the unintended consequences of new technology"
Meanwhile, manufacturers warn about the use of household cleaning products on mobile. "It is really problematic because brands do not report on this scum," said Dr. Schmidt. "It's hard to know if an alcohol wipe removes fat and does not damage the screen."
The Gorilla Glass display manufacturer says its product has a revestim ent easy to clean and supports many "past" ".
According to a spokesman for Apple, owner's manual prohibits clean the screen with Windex, aerosol sprays, solvents, alcohol, ammonia and abrasives; BlackBerry says the same.
Google spokesman said that the various phone manufacturers for their platform do not have an official policy on aseptic methods. All representatives of major companies said they have a favorite brand or a product for cleaning equipment.
Derek Meister, agent support a popular electronics store, suggesting a UV sanitizing device which uses these rays to kill bacteria without touching the phone. If you want to support our job please visit our links, we have a lot of offers for you, if not you can also visit our top 10
Standard | WCDMA 900/2100 or 850/1900 GSM / EDGE 850/900/1800/1900 |
Weight and dimensions | 120.7 x 64.9 x 11.5 mm 129 grams (battery included) |
Memory | 4 GB of internal memory 7 GB SkyDrive cloud storage 256 MB of RAM |
Screen | TFT capacitive multitouch 4 inch WVGA 800 x 480 pixels |
Camera | 5 Megapixel Sensor 2592 x 1944 pixels Autofocus Geotiquetado Face Recognition 11 scene modes 4x Digital Zoom Record MPEG-4 VGA video @ 30fps |
Multimedia | Playing music, video and photos Supported formats: MP3, eAAC +, WMA, WAV, MP4, H.263, H.264, WMV JAVA Support Adobe Flash Player 10.3 Support |
Controls and connections | Windows Phone 7.5 OS S1 Qualcomm Snapdragon processor at 800 MHz 3G (HSDPA 7.2 Mbps / HSUPA 5.76 Mbps) Wi-Fi 802.11 b / g / n GPS with A-GPS Bluetooth 2.1 with A2DP and EDR Accelerometer Proximity sensor microUSB 2.0 Output 3.5 mm headphone jack |
Autonomy | Battery 1300 milliamperes Talk: 8.25 hours Standby: 653 hours Music: 38 hours |
Standard | HSPA 14.4 / 5.76 900/1900/2100 EDGE / GPRS 850/900/1800/1900 MHz |
Weight and dimensions | 121.55 x 63 x 9.85 mm 111.5 grams |
Memory | 8/16 GB of internal memory Expandable with microSD cards up to 32 GB 1 GB of RAM |
Screen | 4.0 inch Super AMOLED Resolution WVGA 480 x 800 pixels 233 pixels per inch 16 million colors |
Camera | 5 Megapixel Sensor 2592 x 1944 pixels Geotiquetado Autofocus Face detection Flash LED 720p HD video recording @ 30fps Secondary camera VGA |
Multimedia | Playing music, video and photos Supported formats: H.264, MPEG-4, H.263, VC-1, SorensonSpark, WMV7, WMV8, MP3, AMR-NB, AAC / AAC + / eAAC +, WMA, OGG (Vorbis), FLAC Hub of Music, Games, Video, Readers FM Radio (RDS) JAVA Support Adobe Flash Player 10.1 Support |
Controls and connections | Android OS 4.1 (Jelly Bean) NovaThor Processor U8420 dual core 1.5 GHz 3G (HSDPA 14.4 Mbps / HSUPA 5.76 Mbps) Wifi 802.11 a / b / g / n DLNA Wifi Direct Wifi Hotspot Bluetooth 4.0 with A2DP and EDR NFC aGPS support GLONASS MicroUSB 2.0 Output 3.5 mm headphone jack MicroSD card slot Document viewer Google Search, Google Maps, Gmail, Google Latitude, Google Play Store, Google Play Store, Google Play Books, Movies Play Google, Google Plus, YouTube, Google Talk, Google Places, Google Navigation, Google Downloads |
Autonomy | 1,500 milliamps Battery |
Standard | GSM 850/900/1800/1900 LTE 850/900/1800/2100/2600 |
Dimensions | 123.8 x 68.5 x 9.9 mm 160 grams |
Memory | 8 GB + MicroSD 32 GB + 7 Gb Skydrive 1 Gb RAM |
Screen | Capacitive multitouch screen 4.3 inch AMOLED Resolution 800 x 480 pixels ClearBlack Display Super sensitive touch Polarizing filter Curved Glass Format 15:9 Corning Gorilla Glass 16.7 million colors Accelerometer Proximity sensor Ambient light detector |
Camera | 8 megapixel sensor (3264 x 2448 pixels) Aperture f/2.2 Carl Zeiss Optics Focal Length 28 mm Autofocus Dual LED Flash White balance (auto and manual) 4x digital zoom Geolocation Picture 1080p FullHD video recording @ 30 fps 0.3 megapixel front camera (VGA) |
Multimedia | Playing music, video and photos Compatbiles Formats: MP3, AMR-WB, AMR-NB, WMA 10 Pro, WMA 9, AAC LC, AAC +, eAAC +, MP4, M4A, WMV, 3GP, M4V FM radio tuner with RDS Java and Flash Video Support |
Controls and connections | Windows Phone 8 OS S4 Snapdragon processor dual core 1.5 gigahertz LTE (select markets) 3G (HSPA + 21 Mbps) Wi-Fi 802.11 a / b / g / n Wi-Fi Direct Wi-Fi hotspot NFC Bluetooth 3.1 aGPS with Nokia Maps Side volume control Shutter release button MicroUSB 2.0 Output 3.5 mm headphone jack |
Autonomy | Lithium ion battery of 1,650 milliamps Wireless charger (induction) 2G Standby: 330 hours Conversation 2G: 14 hours 3G Standby: 330 hours 3G talk time: 8 hours Music playback: 55 hours Video playback: 5 hours |
Standard | GSM / GPRS / EDGE 850/900/1800/1900 MHz HSPA / WCDMA 900/2100 |
Weight and dimensions | 118.5 x 62.3 x 9.3 mm 114 grams (with battery) |
Memory | 4GB microSD card expandable up to 32 GB 768 MB of RAM |
Screen | 4 inch capacitive multi-touch Super LCD Resolution WVGA 800 x 480 pixels 16 million colors |
Camera | 5 Megapixel Sensor Autofocus Flash LED BSI Sensor (improved low-light capture) 28mm lens with aperture f.2.0 QVGA video recording HTC specific imageCHIP VideoPic: Take photos and videos at once Burst mode: one touch = 2.5 pictures / second SmartFlash: five levels adjusted flash |
Multimedia | Playing music, video and photos Supported formats: ACC, AMR, OGG, M4A, MID, MP3, WAV, WMA, AMR, 3GP, 3GP2, MP4, WMV, AVI, MP4 JAVA Support Adobe Flash Player 10.3 Support Android Market, Google Talk, Gmail, Google Maps, Google+, Facebook, MySpace, Twitter, Google Voice Search Beats Audio sound enhancement |
Controls and connections | Operating system Android 4.0 Ice Cream Sandwich HTC Sense 4.0 Interface Dual core processor at 1 GHz 3G (HSDPA / HSUPA) Wi-Fi 802.11 a / b / g / n APTX Bluetooth enabled (Bluetooth 4.0) DLNA Certification GPS G-Sensor Proximity sensor Ambient light sensor microUSB 2.0 Sensor 3.5-millimeter headphone jack |
Autonomy | Removable, rechargeable battery of 1,650 milliamps Talk time: 1200 minutes (GSM) Standby time: 750 hours (GSM) |