| Price |
|
Not Available
|
Rs. 2,930.00
|
| Capacity |
|
950 mAH, Li-ion
|
1800 mAH, Li-ion
89.5% more mAH battery than Karbonn K550. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 950 mAH, Li-ion)
|
| TalkTime |
|
Up to 3.83 Hours(2G)
|
Up to 8 Hours(2G)
|
| Main Camera |
|
3.2 MP
966.7% more mega pixels (MP) on main camera than Karbonn K550. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.2 MP vs. 0.3 MP)
|
0.3 MP
|
| Front Camera |
|
0.3 MP
|
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Camera Features |
|
Smile detection, White balance presets, Multi Shot
|
Multi Shot
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
No
|
No
|
| Wi-Fi |
|
Wi-Fi 802.11
|
|
| Bluetooth |
|
Yes
|
Yes
|
| USB Connectivity |
|
USB Port
|
USB Port
|
| Weight |
|
230 grams
|
|
| Dimensions |
|
101.5 x 57.6 x 11.50 mm
4.9 mm Thinner than Karbonn K550. Slim mobile phone is easy to handle and looks gorgeous in hand. (101.5 x 57.6 x 11.50 mm vs. 108 x 46.5 x 16.35 mm)
|
108 x 46.5 x 16.35 mm
|
| Screen Size |
|
2 Inch
|
2 Inch
|
| Colours |
|
Black,Grey
|
Brown
|
| Display Type |
|
|
LCD
|
| Screen Resolution |
|
176 x 220 pixels
|
176 x 220 pixels
|
| Pixel Density (sharpness) |
|
141 ppi
|
141 ppi
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Brand |
|
Riviera Mobile
|
Karbonn
|
| Model |
|
R21
|
K550
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| FM Radio |
|
Scheduled FM Recording
|
One Touch FM key, Handsfree
|
| RAM |
|
256 MB
|
|
| Internal Memory |
|
1 GB
|
2 MB
|
| Expandable Memory |
|
Up to 8 GB
|
Up to 4 GB
|
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