Lava KKT Ultra+ Union vs Karbonn K21+ comparison

Show Only Differences Highlight Differences	Lava KKT Ultra+ Union	Karbonn K21+
key specs
Display	2.40-inch	2.20-inch
Processor	one-core	one-core
Front Camera	No	No
Rear Camera	0.3-megapixel	0.3-megapixel
Storage	32MB	-
Battery Capacity	1750mAh	1000mAh
Resolution	-	128x160 pixels
general
Brand	Lava	Karbonn
Model	KKT Ultra+ Union	K21+
Release date	March 1, 2016	September 1, 2012
Form factor	Bar	Bar
Battery capacity (mAh)	1750	1000
Removable battery	No	Yes
Colours	Black, Grey	Silver, Black
display
Screen size (inches)	2.40	2.20
Touchscreen	No	No
Resolution	-	128x160 pixels
hardware
Processor	one-core	one-core
Internal storage	32MB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	8
camera
Rear camera	0.3-megapixel	0.3-megapixel
Front camera	No	No
connectivity
Wi-Fi	No	No
GPS	No	No
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	No
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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