Karbonn K309

Name: Karbonn K309
Brand: Karbonn
SKU: SKU212
Rating: 3.8 (5 reviews)

Karbonn
5 User Ratings
Last Updated: 20th October 2025

Overview
Specs
Comparisons
User Reviews

₹1,166 Notify When Available

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Key Specs

Processor one-core
Front Camera No
Rear Camera No

Market Status Released

Release Date August 2012

Karbonn K309 Summary

Karbonn K309 mobile was launched in August 2012. The phone comes with a display offering a resolution of 176x220 pixels at a pixel density of 157 pixels per inch (ppi). Karbonn K309 is powered by an one-core processor.

The Karbonn K309 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards.

Connectivity options on the Karbonn K309 include .

As of 20th October 2025, Karbonn K309 price in India starts at Rs. 1,166.

Karbonn K309 Full Specifications

General

Brand	Karbonn
Model	K309
Price in India	₹1,166
Release date	August 2012
Form factor	Bar
Removable battery	No

Display

Touchscreen	No
Resolution	176x220 pixels
Pixels per inch (PPI)	157

Hardware

Processor	one-core
Processor make
Expandable storage	No

Camera

Rear camera	No
Front camera	No

Connectivity

Wi-Fi	No
GPS	No
Bluetooth	No
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	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

Sensors

Compass/ Magnetometer	No
Proximity sensor	No
Accelerometer	No
Ambient light sensor	No
Gyroscope	No
Barometer	No
Temperature sensor	No

! Error or missing information? Please let us know

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Karbonn K309 User Review and Ratings

3.8★ 5 ratings &
5 reviews

5 ★

2
4 ★

1
3 ★

1
2 ★

1
1 ★

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nice product

Sumit Sabal (Jul 8, 2019) on Amazon

it is a nice product and value for money

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Value for money product

Yogesh S. (Jun 29, 2019) on Amazon

Except the unmutable sound of the camera good product

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Little problem with battery life and fingerprint reader.

Shadan Danish (Jul 18, 2019) on Amazon

Fingerprint reader is not working efficiently and effectively. 🔋 Battery life is not upto the mark.

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Ok

Shubham Parsola (Jul 15, 2019) on Amazon

Ok

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Very good

Choni Zangmo (Jul 21, 2019) on Amazon

Very good

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