Karbonn A4

Karbonn
Last Updated: 15th September 2026

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₹5,290 Notify When Available

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Key Specs

Display 4.00-inch (320x480)
Processor 1GHz one-core
Front Camera 0.3MP
Rear Camera 3.2MP
RAM 256MB
Storage 512MB
Battery Capacity 1400mAh
OS Android

Market Status Released

Release Date March 2013

Karbonn A4 Summary

Karbonn A4 mobile was launched in March 2013. The phone comes with a 4.00-inch touchscreen display offering a resolution of 320x480 pixels. Karbonn A4 is powered by a 1GHz one-core processor. It comes with 256MB of RAM. The Karbonn A4 runs Android and is powered by a 1400mAh removable battery.

As far as the cameras are concerned, the Karbonn A4 on the rear packs 3.2-megapixel camera. It sports a 0.3-megapixel camera on the front for selfies.

Karbonn A4 is based on Android and packs 512MB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Karbonn A4 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. The Karbonn A4 measures 124.80 x 66.00 x 9.50mm (height x width x thickness) and weighs 75.00 grams.

Connectivity options on the Karbonn A4 include Wi-Fi and 3G.

As of 15th September 2026, Karbonn A4 price in India starts at Rs. 5,290.

Karbonn A4 Full Specifications

General

Brand	Karbonn
Model	A4
Price in India	₹5,290
Release date	March 2013
Dimensions (mm)	124.80 x 66.00 x 9.50
Weight (g)	75.00
Battery capacity (mAh)	1400
Removable battery	Yes

Display

Screen size (inches)	4.00
Touchscreen	Yes
Resolution	320x480 pixels

Hardware

Processor	1GHz one-core
Processor make
RAM	256MB
Internal storage	512MB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	32

Camera

Rear camera	3.2-megapixel
Rear flash	No
Front camera	0.3-megapixel

Software

Operating system

Android

Connectivity

Wi-Fi	Yes
GPS	No
Bluetooth	Yes
NFC	No
Infrared	No
USB OTG	No
FM	No
Number of SIMs	2
Wi-Fi Direct	No
Mobile High-Definition Link (MHL)	No
SIM 1
SIM Type	Regular
GSM/CDMA	GSM
3G	Yes
4G/ LTE	No
Supports 4G in India (Band 40)	No
SIM 2
SIM Type	Regular
GSM/CDMA	GSM
3G	No
4G/ LTE	No
Supports 4G in India (Band 40)	No