Karbonn K440

View Specs

Full Specifications September 4, 2026

Karbonn · 2012

Karbonn K440

Name: Karbonn K440
Brand: Karbonn

Karbonn K440 phone. Announced 2012. Features 2.6″ display, 1.3 MP primary camera, 2100 mAh battery.

Display 2.6"

Storage microSDHC slot

Camera 1.3 MP

Battery 2100 mAh

OS Feature phone

Build 13.5mm thickness

Launch

Announced 2012

Status Discontinued

Display

Type TFT, 256K colors

Size 2.6 inches, 20.9 cm 2 (~32.4% screen-to-body ratio)

Resolution 240 x 320 pixels, 4:3 ratio (~154 ppi density)

Memory

Card slot microSDHC (dedicated slot)

Phonebook 1000 entries

Call records Yes

Main Camera

Single 1.3 MP

Video Yes

Selfie camera

cam2modules No

Body

Dimensions 119.5 x 54 x 13.5 mm (4.70 x 2.13 x 0.53 in)

Weight -

SIM Dual SIM (Mini-SIM)

Battery

Type Li-Ion 2100 mAh battery

Stand-by Up to 800 h

Talk time Up to 12 h

Sound

Loudspeaker Yes

3.5mm jack No

Comms

WLAN No

Bluetooth 2.0

Positioning No

NFC No

Radio FM radio, recording

USB microUSB

Network

Technology GSM

2G bands GSM 900 / 1800 - SIM 1 & SIM 2

GPRS Yes

EDGE No

Features

Messaging SMS, MMS

Games Yes

Java Yes

featuresother Audio/video player Photo viewer Organizer

Misc

Colors Black/White, Black/Red

In depth

Full specifications

Announced	2012
Status	Discontinued

Type	TFT, 256K colors
Size	2.6 inches, 20.9 cm 2 (~32.4% screen-to-body ratio)
Resolution	240 x 320 pixels, 4:3 ratio (~154 ppi density)

Card slot	microSDHC (dedicated slot)
Phonebook	1000 entries
Call records	Yes

Single	1.3 MP
Video	Yes

cam2modules	No

Dimensions	119.5 x 54 x 13.5 mm (4.70 x 2.13 x 0.53 in)
Weight	-
SIM	Dual SIM (Mini-SIM)

Type	Li-Ion 2100 mAh battery
Stand-by	Up to 800 h
Talk time	Up to 12 h

Loudspeaker	Yes
3.5mm jack	No

WLAN	No
Bluetooth	2.0
Positioning	No
NFC	No
Radio	FM radio, recording
USB	microUSB

Technology	GSM
2G bands	GSM 900 / 1800 - SIM 1 & SIM 2
GPRS	Yes
EDGE	No

Messaging	SMS, MMS
Games	Yes
Java	Yes
featuresother	Audio/video player Photo viewer Organizer

Colors	Black/White, Black/Red
Price	About 30 EUR

PhoneInsight Benchmark

15.2/100

Basic

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 7

Display 38

Camera 25.8

Battery 38.9

83,166 hitsTotal views

Karbonn K440

Launch

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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