Karbonn K9 Smart Plus 8GB


Key Features:

  • 1 GB RAM | 8 GB ROM | Expandable Upto 128 GB
  • 13.84 cm (5.45 inch) HD+ Display
  • 5MP Rear Camera | 5MP Front Camera
  • 2800 mAh Battery
  • 4G VOLTE
  • Android Oreo 8.1

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Disclaimer: Confirm specs and price at retailer site before purchase as these informations can be different from this page.


Karbonn K9 Smart Plus 8GB Price in India

The Karbonn K9 Smart Plus 8GB price in India is Rs. 5690 as on 22 May 2024. Check out best smartphones price in India.


Rs. 5690 is the today's offer price for this smart phone across Indian cities like Kolkata, Mumbai, Delhi, Chennai, Bengaluru, Hyderabad, Pune etc.


The best price for Karbonn K9 Smart Plus 8GB found at Flipkart today. Check out best smart phone brands in India.


Normally Karbonn K9 Smart Plus 8GB falls under ₹5,000 - ₹10,000 price range. 


Howerver, you can buy this Karbonn branded mobile smartphone at the lowest price by viewing prices from several online shops listed above (subject to stock availability).


Buyer's Guide for Karbonn K9 Smart Plus 8GB

What is smartphone? The Karbonn K9 Smart Plus 8GB is sold by Flipkart, Amazon, Snapdeal and other online stores above subject to stock availability. 


Usually online merchants deliver Karbonn smartphone to almost all India basis. Check the payment options available for Karbonn branded mobiles accordingly. 


Karbonn K9 Smart Plus 8GB stands with a coupon monkey score of 79. The scores are given by our experts on smart mobile phones. Know Android vs. iOS Difference.


Check out Karbonn K9 Smart Plus 8GB full specs details, review, rating, pros, cons and expert verdict before considering it for a purchase. 

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Expert Review

Karbonn K9 Smart Plus 8GB Review

Design: Karbonn is a well-known name in the world of smartphone and this company has gain fame for its amazing designing skill and pocket friendly nature.


This smartphone being no exception has got a very compact shape making it perfect for one to hold this phone in hand.


This smart phone has got 5.45 inch HD+ display and the display resolution counts 1280 x 720 pixels.


Performance: This smartphone has got 1.4 GHz quad core processor and it seems pretty fine if this smartphone is used for normal purposes.


The operating system of this smartphone is Android Oreo 8.1. The networks supported in this smartphone are 2G, 3G and 4G VoLTE.


Among other connectivity features Bluetooth, Wi-Fi, USB connectivity, Google Maps etc. are present in this smartphone.


RAM & Storage: This smartphone has got 1GB RAM and the internal storage space of this smartphone is 8GB.


This smartphone has got an expandable memory up to 128 GB and a dedicated slot is provided for availing the expandable memory.


Camera & Battery: A 5MP primary camera as well as a 5MP secondary camera is available in this device. A flash light is also provided with the primary camera.


This smartphone is provided with a 2800mAh Lithium Polymer battery and it provides the smart phone a pretty decent battery back-up.


Additional Features: the biker mode feature is added in this smartphone. This smartphone has also got multi language support. FM radio, music and video player are also present in this device to rock ones world.


This smartphone has got 1 year warranty and the warranty covers all types of manufacturing defects.



  1. It is a VoLTE enabled smartphone.
  2. It has got a decent battery.
  3. The price tag on this phone is pretty affordable and reasonable.


  1. The camera quality could have been better.
  2. The display quality is average.
  3. Built quality could have been better.


This smartphone is really a very appealing product because of its price tag. The battery of this smartphone is also pretty decent. The display and camera quality will fail to satisfy one but one will have to keep the price tag of this smartphone in mind as well. One can surely go for this smartphone if one is looking for a product for normal usage.

Karbonn K9 Smart Plus 8GB - Specifications

Battery & Power Features
Battery Capacity 2800 mAh
Battery Type Lithium Polymer
In The Box 1U Handset, 1U Battery, 1U Charger,1U USB Cable, 1U Handsfree, 1U User Manual, 1U Warranty card
Touchscreen Yes
Browse Type Smartphones
Model Number K9 Smart Plus
OTG Compatible Yes
SIM Type Dual Sim
Model Name K9 Smart Plus
Hybrid Sim Slot No
Color Champagne
Memory & Storage Features
Internal Storage 8 GB
Memory Card Slot Type Dedicated Slot
Expandable Storage 128 GB
Supported Memory Card Type MicroSD
Connectivity Features
Network Type 4G VOLTE, 3G, 2G
USB Connectivity Yes
Supported Networks 4G VoLTE, GSM
Audio Jack 3.5 mm
Bluetooth Support Yes
Map Support Google Maps
Wi-Fi Yes
Warranty Summary 1 Year Warranty
Display Features
Display Size 13.84 cm (5.45 inch)
Resolution 1280 720 Pixels
Resolution Type HD+
Other Display Features 13.8 cm (5.45) HD+ 18:9 Full-Screen Display with DRAGONTRAIL GLASS (Scratch Resistant Tough Glass)
Camera Features
Primary Camera Available Yes
Secondary Camera 5MP
Primary Camera 5MP
Secondary Camera Features 5 MP Selfie Camera with 1.4 m sensor
Primary Camera Features 5MP AF Rear Camera with Flash , f/2.0 Aperture & 1.4m pixels.
Video Recording Yes
Secondary Camera Available Yes
Other Details
Smartphone Yes
Supported Languages Multi Language Support
Removable Battery Yes
SIM Size Nano SIM
Other Features Biker Mode , Bokeh Mode ,Screen Mirroring , Floating Video
Social Networking Phone Yes
Important Apps Facebook , Xender , UC Browser
Instant Message Yes
OS & Processor Features
Operating System Android Oreo 8.1
Processor Core Quad Core
Primary Clock Speed 1.4 GHz
Call Features
Video Call Support Yes
Phone Book Yes
Speaker Phone Yes

Karbonn K9 Smart Plus 8GB - Video