• Friday, April 17, 2026

Compare KARBONN A21

KARBONN A21
KARBONN A21 specs
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NetworkGSM, WCDMA, GPRS, EDGE
DisplayPrimaryTFT 4.5" 800 x 480 pixels 256K colors
WVGA, 207 ppi
Secondary
CameraPrimary5 MP 2592 x 1944 pixels LED flash
Auto-focus, Geo-tagging, Face detection
Video
Secondary1.3 MP 1280 x 1024 pixels
CPUChipsetUnknown. Do you know this information?
CPU Speed1.2 GHz
GPU
MemoryRAM512 MB
Internal4 GB
Memory CardMicroSD, Up to 32 GB
OSSystemAndroid 4.0 Ice Cream Sandwich
GeneralSIMMini-SIM, Dual-SIM
Dimension
Weight
Released
Announced2012
Colorswhite
ConnectivityUSB
 Micro-USB 2.0
WI-FI
 802.11 b/g/n 0
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 2.1
A2DP
FeaturesSensorsAccelerometer, Proximity
Waterproof
Dustproof
Shock resistant
SoundHeadphon
 3.5mm
BatteryCapacity1800 mAh Li-Ion
Stand byUp to 200 h
Talk timeUp to 5 h
KARBONN A21
KARBONN A21
KARBONN A21 specs
/
/
/
NetworkGSM, WCDMA, GPRS, EDGE
Display
PrimaryTFT 4.5" 800 x 480 pixels 256K colors
WVGA, 207 ppi
Secondary
Camera
Primary5 MP 2592 x 1944 pixels LED flash
Auto-focus, Geo-tagging, Face detection
Video
Secondary1.3 MP 1280 x 1024 pixels
CPU
ChipsetUnknown. Do you know this information?
CPU Speed1.2 GHz
GPU
Memory
RAM512 MB
Internal4 GB
Memory CardMicroSD, Up to 32 GB
OS
SystemAndroid 4.0 Ice Cream Sandwich
General
SIMMini-SIM, Dual-SIM
Dimension
Weight
Released
Announced2012
Colorswhite
Connectivity
USB
 Micro-USB 2.0
WI-FI
 802.11 b/g/n 0
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 2.1
A2DP
Features
SensorsAccelerometer, Proximity
Waterproof
Dustproof
Shock resistant
Sound
Headphon
 3.5mm
Battery
Capacity1800 mAh Li-Ion
Stand byUp to 200 h
Talk timeUp to 5 h

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