Karbonn K603

Karbonn
Last Updated: 4th April 2026

Overview
Specs
Comparisons
User Reviews

Key Specs

Display 2.60-inch (240x320)
Processor one-core
Front Camera No
Rear Camera 1.3MP
Storage 64MB
Battery Capacity 1500mAh
OS Proprietary

Market Status Released

Release Date May 2012

Karbonn K603 Summary

Karbonn K603 mobile was launched in May 2012. The phone comes with a 2.60-inch display offering a resolution of 240x320 pixels. Karbonn K603 is powered by an one-core processor. The Karbonn K603 runs Proprietary and is powered by a 1500mAh removable battery.

As far as the cameras are concerned, the Karbonn K603 on the rear packs 1.3-megapixel camera.

Karbonn K603 is based on Proprietary and packs 64MB of inbuilt storage that can be expanded via microSD card (up to 8GB). The Karbonn K603 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. The Karbonn K603 measures 112.00 x 51.00 x 14.00mm (height x width x thickness) and weighs 101.00 grams. It was launched in Black-Red colour.

Connectivity options on the Karbonn K603 include FM radio.

Karbonn K603 Full Specifications

General

Alternate names	Cinemascope
Brand	Karbonn
Model	K603
Release date	May 2012
Form factor	Bar
Dimensions (mm)	112.00 x 51.00 x 14.00
Weight (g)	101.00
Battery capacity (mAh)	1500
Removable battery	Yes
Colours	Black-Red

Display

Screen size (inches)	2.60
Touchscreen	No
Resolution	240x320 pixels

Hardware

Processor	one-core
Processor make
Internal storage	64MB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	8

Camera

Rear camera	1.3-megapixel
Rear flash	No
Front camera	No

Software

Operating system

Proprietary

Connectivity

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