| Price |
|
Not Available
|
Not Available
|
| Capacity |
|
1000 mAH, Li-ion
|
1050 mAH, Li-ion
5.0% more mAH battery than Karbonn K515. More battery capacity reduces the need to charge your battery again. (1050 mAH, Li-ion vs. 1000 mAH, Li-ion)
|
| TalkTime |
|
Up to Hours(2G)
|
Up to 8 Hours(2G)
|
| Stand By Time |
|
|
Up to 96 Hours(2G)
|
| Main Camera |
|
1.3 MP
|
1.3 MP
|
| Zoom |
|
Digital Zoom
|
Digital Zoom
|
| Camera Features |
|
Smile detection, Scenes, Continuos Shooting, Multi Shot
|
Image Viewer
|
| GPRS |
|
Yes
|
Yes
|
| EDGE |
|
No
|
No
|
| 3G |
|
EV-DO , Rev.A
|
|
| Bluetooth |
|
Yes
|
Yes
|
| USB Connectivity |
|
USB Port
|
USB Port
|
| Operating Frequency |
|
|
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
|
| More Connectivity |
|
|
Computer sync
|
| Weight |
|
|
103 grams
|
| Dimensions |
|
|
105 x 41.6 x 14 mm
|
| Colours |
|
Black
|
Black
|
| Screen Size |
|
1.8 Inch
|
2.2 Inch
22.2% bigger screen size than Karbonn K515. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.2 Inch vs. 1.8 Inch)
|
| Display Type |
|
LCD
|
TFT
|
| Screen Resolution |
|
|
176 x 220 pixels
|
| Pixel Density (sharpness) |
|
|
128 ppi
|
| Box Contents |
|
Handset, Battery, Charger, Earphone, User Manual, Warranty Card
|
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
|
| Brand |
|
Simcom
|
Karbonn
|
| Model |
|
B81i
|
K515
|
| SIM Slot(s) |
|
Dual SIM, GSM+GSM
|
Dual SIM, GSM+GSM
|
| Also Known As |
|
|
Karbonn K515 Sporty2
|
| Loudspeaker |
|
|
Yes
|
| FM Radio |
|
Recording option
|
Yes
|
| Expandable Memory |
|
Up to 4 GB
|
Up to 4 GB
|
| Internal Memory |
|
|
240 KB
|
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