Karbonn K440

Karbonn
Last Updated: 26th December 2025

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Key Specs

Display 2.60-inch (240x320)
Processor one-core
Front Camera No
Rear Camera 1.3MP
Battery Capacity 2100mAh

Market Status Released

Karbonn K440 Summary

Karbonn K440 The phone comes with a 2.60-inch display offering a resolution of 240x320 pixels. Karbonn K440 is powered by an one-core processor. The Karbonn K440 is powered by a 2100mAh removable battery.

As far as the cameras are concerned, the Karbonn K440 on the rear packs 1.3-megapixel camera.

, and supports storage expansion via microSD card (up to 16GB). The Karbonn K440 is a single SIM (GSM) mobile that accepts a Regular-SIM card. The Karbonn K440 measures 119.50 x 54.00 x 13.50mm (height x width x thickness) . It was launched in Black-White and Black-Red colours.

Connectivity options on the Karbonn K440 include FM radio.

As of 26th December 2025, Karbonn K440 price in India starts at Rs. 2,290.

Karbonn K440 Full Specifications

General

Brand	Karbonn
Model	K440
Price in India	₹2,290
Form factor	Bar
Dimensions (mm)	119.50 x 54.00 x 13.50
Battery capacity (mAh)	2100
Removable battery	Yes
Colours	Black-White, Black-Red

Display

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

Hardware

Processor	one-core
Processor make
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	16

Camera

Rear camera	1.3-megapixel
Front camera	No

Connectivity

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