Karbonn KT21 specs.
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General Karbonn KT21
Release date:
March 2012
Form factor:
Bar
Battery capacity (mAh):
1000
Removable battery:
Yes
Colours:
Black
SAR value:
NA
Display Karbonn KT21
Screen size (inches):
2.80
Touchscreen:
Yes
Hardware Karbonn KT21
Expandable storage:
Yes
Expandable storage type:
microSD
Expandable storage up to (GB):
32
Camera Karbonn KT21
Rear camera:
3.2-megapixel
Flash:
Yes
Front camera:
No
Software Karbonn KT21
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.Proprietary
Connectivity Karbonn KT21
Wi-Fi:Wireless lan technology
Wireless lan technologyNo
GPS:Global Positioning System
Global Positioning SystemNo
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
NFC:Near field communication
Near field communicationNo
Infrared:
No
Wi-Fi Direct:
No
MHL Out:
No
HDMI:
No
Headphones:
3.5mm
FM:
Yes
Number of SIMs:
2
SIM 1:
SIM Type:
Regular
GSM/ CDMA:
GSM
3G:Third generation cellular network
Third generation cellular networkNo
4G/ LTE:
No
SIM 2:
SIM Type:
Regular
GSM/ CDMA:
GSM
3G:Third generation cellular network
Third generation cellular networkNo
4G/ LTE:
No
Sensors Karbonn KT21
Compass:
No
Proximity sensor:
Yes
Accelerometer:
Yes
Ambient light sensor:
No
Gyroscope:
No
Barometer:
No
Temperature sensor:
No
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