KARBONN K444 Shakti(Black) Best Price in India on 07-Dec-2021 + Expert Reviews

KARBONN K444 Shakti(Black)

Detailed Review


A TFT display is offered by this device. The huge screen size provides a great experience undoubtedly, however, may pose some inconvenience in carrying it around. With the TFT display of KARBONN K444 Shakti, you get higher resolution without cutting on the battery life. The display of this phone is credited with 24 colours. An approximate 6.1 cm (2.4 inch) inches of diagonal display is sported by KARBONN K444 Shakti. Basic functions may not be an issue with the 0.128 GB ram but it is a strict no-no for those who use their phones for more complicated apps. The lower capacity of internal memory may raise a few eyebrows as it only satisfies basic utilities.


This device possesses the standard Li-Ion battery. The removable battery feature of this device lets you have an option to disconnect or replace the battery in case of hard resets or contact with liquid. The KARBONN K444 Shakti boosts an enormous battery capacity of 4000 mAh, due to which, the device stores enough power to operate for longer hours.


The built-in Flash of this device performs really well as captures high quality image even in darker settings.

General Features

You get standard accessories such as Battery, Charger, Single-screen film, Handsfree in the box, along with the KARBONN K444 Shakti.

Mr. Ajmera's Review (A business user)

The battery in the KARBONN K444 Shakti seems like it has been designed taking into account my hectic lifestyle, it lasts for quite a decent amount of hours considering my brutal usage. It's a constant struggle with the KARBONN K444 Shakti to balance my need for a large screen and keyboard that accommodate my large fingers, against the need for a small size and low weight device that would enhance mobility.

Mrs. Iyer's Review (A homemaker)

Typing on the big keypad of the KARBONN K444 Shakti is really convenient but later carrying a large phone around is troublesome; doesn't even fit in most of my clutches. Video recording is a must on my phone, I just love recording and capturing the innocence of cake cutting or the craziness of a dinner party. The tiny memory of this KARBONN K444 Shakti will not even last me a week.

Ishan's Review (A geek)

More than my hobby of gaming and reading on my smartphone, the awesome graphics and sharp display excite me about the massive 6.1 cm (2.4 inch) inch screen of the KARBONN K444 Shakti. The display resolution p is a must for hardcore gamers to get the best mobile gaming experience. An internal RAM this low isn't capable of handling any level of multitasking or gaming. Smartphone storage with such low capacity even for basic apps and programs is really irrelevant. The battery on this phone will last me for the whole day even with my gaing sessions, reading and calls all packed in together.

Prachi's Review (A social butterfly)

For me the 6.1 cm (2.4 inch) inches display is the first thing I noticed in the KARBONN K444 Shakti. And I simply can't stop admiring the awesome screen size and the fantastic videos of the KARBONN K444 Shakti. Movies and videos on a large screen are the best, the screen type or resolution doesn't matter to me much. Even typing is quite easy on a large screen, although you always need both hands to operate it. My smartphone should do a lot of things simultaneously and not just basic messaging, emails and browsing. And the 2G network is too slow to do anything more than that. I always forget charging my phone so USB charging via my laptop is really a good option for me and sometimes I even use this port to transfer music and images. The internal storage in the KARBONN K444 Shakti is quite stingy with the tiny 0.512 GB. I don't understand the use of this storage if it can't contain all my media files.

Technical Specification

Memory & Storage Features

Total Memory:512 GB
RAM:0.128 GB
Hot SWAP Support:Yes
Expandable Storage:32 MB
Memory Card Slot Type:Dedicated Slot
SMS Memory:250
Supported Memory Card Type:microSD
Call Log Memory:Yes
Phone Book Memory:Yes
Internal:0.512 GB

Display Features

HD Game Support:No
Resolution Type:QVGA
Display Size:6.1 cm (2.4 inch)
Display Type:TFT
Resolution:240 x 320 Pixels
Display Colors:24

Camera Features

Secondary Camera Features:NA
Image Editor:Yes
Video Recording:Yes
Secondary Camera:0.3MP Front Camera
Full HD Recording:No
Primary Camera Available:Yes
Digital Zoom:Yes
Primary Camera:1MP Rear Camera
Secondary Camera Available:No
HD Recording:No
Primary Camera Features:Night Mode
Optical Zoom:Yes
Frame Rate:30 fps


OTG Compatible:No
Quick Charging:Yes
Browse Type:Feature Phones
In The Box:Battery, Charger, Single-screen film, Handsfree
SIM Type:Dual Sim
Hybrid Sim Slot:No
Model Name:K444 Shakti
Model Number:K444


Not Covered in Warranty:External damage
Warranty Summary:1 Year Manufacturer Warranty
Domestic Warranty:1 Year
Covered in Warranty:Battery, Charger, Handsfree,Handset
International Warranty:1 Year
Warranty Service Type:1 year manufacturer warranty

Other Details

Important Apps:NA
Supported Languages:English, Hindi
JAVA Support:Yes
Keypad Type:Alphanumeric
Removable Battery:Yes
Mobile Tracker:Yes
User Interface:No
Graphics PPI:250 PPI
Predictive Text Input:Yes
Java Application:Yes
Social Networking Phone:Yes
User Memory:512
SIM Access:Dual Standby
Touchscreen Type:NA
SIM Size:Full SIM
Ringtones Format:ARM,AAC,MP3,WAV
Voice Input:Yes
Instant Message:Yes
Business Phone:Yes

Connectivity Features

Audio Jack:3.5 mm
WAP Version:NA
Network Type:2G
Bluetooth Support:Yes
Bluetooth Version:3
EDGE Features:NA
Mini USB Version:No
Internet Connectivity:WAP
Wi-Fi Version:No
Micro USB Port:Yes
Mini USB Port:No
TV Out:No
GPS Support:No
Supported Networks:GSM
Micro USB Version:2
USB Connectivity:Yes
USB Tethering:No
GPRS Features:No
Wi-Fi Hotspot:No
3G Speed:No
Mini HDMI Port:No
Pre-installed Browser:WAP
Map Support:No

Call Features

Conference Call:Yes
Call Timer:Yes
Hands Free:Yes
Call Wait/Hold:Yes
Call Records:Missed, Outgoing
Video Call Support:No
Speaker Phone:Yes
Logs:Received Calls, Missed Calls, etc.
Speed Dialing:Yes
Phone Book:Yes
Call Divert:Yes

Battery & Power Features

Battery Type:Li-Ion
Battery Capacity:4000 mAh
Dual Battery:No

Os & Processor Features

Operating Frequency:GSM - 900,1800 MHz
Processor Type:NA
Primary Clock Speed:1.2 MHz
Secondary Clock Speed:1.2 GHz

Multimedia Features

DLNA Support:No
Music Player:Yes
FM Radio:Yes
Video Formats:3GP,MP4,AVI
FM Radio Recording:Yes