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Karbonn K21 Plus
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VS |
Samsung Galaxy S2 Function
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VS |
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| Best Price |
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| Price |
Rs. 1,390.00 |
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Not Available |
| Battery |
| Capacity |
1000 mAH, Li-ion
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1650 mAH, Li-ion
65.0% more mAH battery than Samsung Galaxy S2 Function. More battery capacity reduces the need to charge your battery again. (1650 mAH, Li-ion vs. 1000 mAH, Li-ion)
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| TalkTime |
Up to 3.50 Hours(2G)
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Up to Hours(2G)
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| Stand By Time |
Up to 5(2G)
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| Camera |
| Main Camera |
0.30 MP
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8 MP, Auto focus
2,566.7% more mega pixels (MP) on main camera than Samsung Galaxy S2 Function. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP, Auto focus vs. 0.30 MP)
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| Flash |
LED
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| Zoom |
Digital Zoom
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Digital Zoom
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| Camera Features |
Smile detection, Scenes, Continuos Shooting, Multi Shot
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Smile detection, Scenes, Continuos Shooting, Multi Shot
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| Front Camera |
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2 MP
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| Video Recording |
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Video chat
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| Connectivity |
| Wi-Fi |
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Wi-Fi 802.11, a/b/g/n, Mobile Hotspot, Wi-Fi Direct
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| GPRS |
Yes
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Yes
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| EDGE |
No
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No
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| 3G |
EV-DO , Rev.A
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Yes
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| Bluetooth |
Yes
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v3.0
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| USB Connectivity |
USB Port
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No
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| More Connectivity |
VoIP
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| Design |
| Screen Size |
2.20 Inch
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4.3 Inch
95.5% bigger screen size than Samsung Galaxy S2 Function. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.3 Inch vs. 2.20 Inch)
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| Touch Screen |
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Capacitive Touchscreen
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| Weight |
|
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130 grams
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| Dimensions |
|
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130 x 70 x 10 mm
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| Colours |
Silver+Black
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Black
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| Display |
| Screen Resolution |
128 x 160 pixels
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480 x 800 pixels
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| Pixel Density (sharpness) |
93 ppi
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217 ppi
133.3% Higher pixel density than Samsung Galaxy S2 Function. High pixel density shows sharper text and extremely detailed photos and videos. (217 ppi vs. 93 ppi)
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| Display Type |
LCD
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Super AMOLED Plus
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| Features |
| 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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| Sensors |
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Accelerometer, Proximity sensor
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| Applications |
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Document editor (Word, Excel, PowerPoint, PDF), Adobe Flash 10.1 support
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| GPS |
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with A-GPS
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| General |
| OS Type |
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Android
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| Operating System |
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Android v2.3
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| Brand |
Karbonn
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Samsung
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| Model |
K21 Plus Radio Jockey
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Galaxy S2 Function
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| SIM Slot(s) |
Dual SIM, GSM+GSM
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Single SIM, CDMA
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| Multimedia |
| FM Radio |
Yes
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Stereo FM, RDS
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| Performance |
| Processor |
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Dual core, 1.2 GHz
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| RAM |
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1 GB
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| Storage |
| Internal Memory |
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32 GB
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| Expandable Memory |
Up to 4 GB
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Up to 32 GB
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| Price Comparison |
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