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UBest D640
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VS |
Sony Ericsson Vivaz
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VS |
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| Best Price |
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| Price |
Not Available |
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Rs. 8,500.00 |
| Battery |
| TalkTime |
Up to Hours(2G)
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Up to 13 Hours(2G) / Up to 5.33 Hours(3G)
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| Capacity |
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1200 mAH, Li-Po
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| Camera |
| Main Camera |
0.3 MP
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8.1 MP, Auto focus
2,600.0% more mega pixels (MP) on main camera than Sony Ericsson Vivaz. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8.1 MP, Auto focus vs. 0.3 MP)
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| Video Recording |
Recording Formats: MPEG-4, 3GP, AVI
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HD @ 24
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| Zoom |
Digital Zoom
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Digital Zoom
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| Camera Features |
Smile detection, White balance presets, Multi Shot
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Effects, Multi Shot
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| Connectivity |
| GPRS |
Yes
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Class 10, 32 - 48 kbps kbps
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| EDGE |
No
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Class 10, 236.8 kbps
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| Bluetooth |
Yes
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v2.1, A2DP
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| USB Connectivity |
USB Port
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No
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| 3G |
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HSPA
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| Wi-Fi |
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Wi-Fi 802.11, b/g
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| More Connectivity |
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DLNA, VoIP
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| Java |
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MIDP 2.1
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| Browser |
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VoIP
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| Design |
| Touch Screen |
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Resistive Touchscreen
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| Weight |
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97 grams
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| Dimensions |
106 x 44 x 14.50 mm
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107 x 51.7 x 12.50 mm
2.0 mm Thinner than Sony Ericsson Vivaz. Slim mobile phone is easy to handle and looks gorgeous in hand. (107 x 51.7 x 12.50 mm vs. 106 x 44 x 14.50 mm)
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| Screen Size |
1.8 Inch
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3.2 Inch
77.8% bigger screen size than Sony Ericsson Vivaz. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.2 Inch vs. 1.8 Inch)
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| Colours |
Black and White
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Pink,Silver Moon,Cosmic Black,Galaxy Blue,Venus Ruby
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| Display |
| Display Type |
LCD
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LCD
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| Screen Resolution |
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360 x 640 pixels
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| Pixel Density (sharpness) |
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229 ppi
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| Features |
| Other Features |
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Organizer, Voice memo, Predictive text input
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| GPS |
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with A-GPS
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| Box Contents |
Handset, Battery, Charger, Earphone, User Manual, Warranty Card
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Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
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| Games |
| Games |
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3D Games
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| General |
| Brand |
UBEST
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Sony Ericsson
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| Model |
D640
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Vivaz
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| SIM Slot(s) |
Dual SIM, GSM+GSM
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Single SIM, GSM
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| Operating System |
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Symbian
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| OS Type |
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Symbian
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| Mesagging |
| SMS |
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Threaded View
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| MMS |
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Yes
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| Email |
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Push e-mail
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| Multimedia |
| Music |
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Music Formats: Music Formats : MP3, WMA, WAV, RA, AAC, M4A with Loudspeaker and 3.5mm Audio Jack
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| FM Radio |
Yes
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Stereo FM
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| Storage |
| Internal Memory |
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75 MB
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| Expandable Memory |
Yes
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Up to 32 GB
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| Price Comparison |
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