JioPhone Prima 4G vs Karbonn KC540 comparison

Show Only Differences Highlight Differences	JioPhone Prima 4G	Karbonn KC540
key specs
Display	2.40-inch	2.20-inch
Rear Camera	0.3-megapixel	No
Battery Capacity	1800mAh	-
OS	KAI OS	-
Resolution	240x320 pixels	240x320 pixels
Processor	-	one-core
Front Camera	-	No
general
Brand	Jio	Karbonn
Model	Phone Prima 4G	KC540
Release date	November 8, 2023	-
Launched in India	Yes	-
Form factor	Bar	Bar
Battery capacity (mAh)	1800	-
Colours	Blue	-
Removable battery	-	No
display
Screen size (inches)	2.40	2.20
Touchscreen	No	No
Resolution	240x320 pixels	240x320 pixels
Pixels per inch (PPI)	-	182
hardware
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	128	-
Processor	-	one-core
camera
Rear camera	0.3-megapixel	No
No. of Rear Cameras	1	-
Front camera	-	No
software
Operating system	KAI OS	-
connectivity
Bluetooth	Yes, v 5.00	No
Micro-USB	Yes	-
FM	Yes	No
Number of SIMs	1	1
Wi-Fi	-	No
GPS	-	No
NFC	-	No
Infrared	-	No
USB OTG	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
3G	Yes	No
4G/ LTE	Yes	No
GSM/CDMA	-	GSM
sensors
Compass/ Magnetometer	-	No
Proximity sensor	-	No
Accelerometer	-	No
Ambient light sensor	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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