Karbonn K9 Smart Eco

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Karbonn K9 Smart Eco
Karbonn K9 Smart Eco
Karbonn K9 Smart Eco
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₹3,450 (Out of Stock)
Karbonn K9 Smart Eco is currently not available in any online store.
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Key Specs

Android v7 (Nougat)

Performance

  • Spreadtrum SC7731G
  • Quad Core, 1.2 GHz
  • 1 GB RAM

Display

  • 5.0 inches (12.7 cm); TFT
  • 480x854 px

Rear Camera

  • Single Camera Setup
    • 2 MP Primary Camera
  • LED Flash

Front Camera

  • 2 MP

Battery

  • 2300 mAh

General

  • 5G Not Supported
  • 8 GB internal storage, Expandable upto 32 GB
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Karbonn K9 Smart Eco Prices in India

1 GB + 8 GB
Flipkart Flipkart
₹3,450 Out Of Stock Go To Store
See All Prices

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Faster Processor: 1.3 GHz vs 1.2 GHz
Higher Rear Camera Resolution: 5 MP vs 2 MP
Higher Front Camera Resolution: 5 MP vs 2 MP
Smaller Screen: 4.5" (11.43 cm) vs 5" (12.7 cm)
Lower Battery Capacity: 1750 mAH vs 2300 mAH
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RAM: 1 GB
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Karbonn K9 Smart Eco VS Karbonn A9 Indian 4G
Swipe Konnect 5.1 Eco
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Higher Rear Camera Resolution: 5 MP vs 2 MP
Better Display: IPS LCD vs TFT
Higher Battery Capacity: 2500 mAH vs 2300 mAH
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Lower RAM: 512 GB vs 1 GB
Lower Internal Memory: 4 GB vs 8 GB
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Intex Cloud C1
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Faster Processor: 1.3 GHz vs 1.2 GHz
Higher Rear Camera Resolution: 5 MP vs 2 MP
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Lower Battery Capacity: 1750 mAH vs 2300 mAH
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RAM: 1 GB
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Display Type: TFT
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Karbonn K9 Smart Eco VS Intex Cloud C1
Karbonn A1 Indian
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Higher Rear Camera Resolution: 3 MP vs 2 MP
Lower Weight: 116 grams vs 156 grams
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Smaller Screen: 4" (10.16 cm) vs 5" (12.7 cm)
Lower Battery Capacity: 1500 mAH vs 2300 mAH
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RAM: 1 GB
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Karbonn K9 Smart Eco VS Karbonn A1 Indian
Karbonn A40 Indian
Karbonn A40 Indian
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Faster Processor: 1.3 GHz vs 1.2 GHz
Lower Weight: 118 grams vs 156 grams
Lower Front Camera Resolution: 0 MP vs 2 MP
Smaller Screen: 4" (10.16 cm) vs 5" (12.7 cm)
Lower Battery Capacity: 1400 mAH vs 2300 mAH
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RAM: 1 GB
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Karbonn K9 Smart Eco VS Karbonn A40 Indian
Micromax Bharat 2 Plus
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Faster Processor: 1.3 GHz vs 1.2 GHz
Higher Rear Camera Resolution: 5 MP vs 2 MP
Lower Weight: 120 grams vs 156 grams
Smaller Screen: 4" (10.16 cm) vs 5" (12.7 cm)
Lower Battery Capacity: 1600 mAH vs 2300 mAH
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RAM: 1 GB
Front Camera Resolution: 2 MP
Display Type: TFT
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Karbonn K9 Smart Eco VS Micromax Bharat 2 Plus
Karbonn Aura 1GB RAM
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Higher Rear Camera Resolution: 5 MP vs 2 MP
Better Display: LCD vs TFT
Lower Battery Capacity: 2000 mAH vs 2300 mAH
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RAM: 1 GB
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Karbonn K9 Smart Eco VS Karbonn Aura 1GB RAM
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Karbonn K9 Smart Eco VS Zen Admire Shine
Swipe Konnect Grand
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Better Display: IPS LCD vs TFT
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Internal Memory: 8 GB
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Karbonn K9 Smart Eco VS Swipe Konnect Grand
Karbonn Vue 1
Karbonn Vue 1
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This Competitor Has
Faster Processor: 1.4 GHz vs 1.2 GHz
Higher Rear Camera Resolution: 5 MP vs 2 MP
Higher Front Camera Resolution: 5 MP vs 2 MP
Larger Screen: 5.3" (13.46 cm) vs 5" (12.7 cm)
Higher Weight: 160.5 grams vs 156 grams
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Battery Capacity: 2300 mAH
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Karbonn K9 Smart Eco VS Karbonn Vue 1

Karbonn K9 Smart Eco Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Launch Date September 20, 2017 (Official)
Operating System Android v7.0 (Nougat)

Performance
Chipset Spreadtrum SC7731G
Processor Quad core, 1.2 GHz, Cortex A7
Graphics (GPU) Mali-400 MP2
RAM 1 GB

Display
Display Type TFT
Screen Size 5.0 inches (12.7 cm)
Resolution 480x854 px
Pixel Density 196 ppi
Screen to Body Ratio (calculated) 65.86 %

Design
Height 145 mm
Width 72 mm
Thickness 11 mm
Weight 156 grams

Rear Camera
Resolution
CameraMP
Primary2 MP
Autofocus No
Flash Yes, LED Flash
Image Resolution 1600 x 1200 Pixels
Shooting Modes Continuous Shooting
Camera Features Digital Zoom

Front Camera
Resolution
CameraMP
Primary2 MP
Autofocus No
Flash No

Battery
Capacity 2300 mAh
Battery Type Li-ion
TalkTime Up to 8 Hours(2G)

Storage
Internal Storage 8 GB
Expandable Storage Yes, Up to 32 GB

Network & Connectivity
SIM Slot(s) Dual SIM
Network Support 5G Not Supported
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes
GPS Yes
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor No
Other Sensors Accelerometer

Karbonn K9 Smart Eco User Reviews

3.3/5
Based on 9,920 ratings

Karbonn K9 Smart Eco Key Highlights

Processor Spreadtrum SC7731G
RAM & Storage 1 GB + 8 GB
Display 5.0", 480 x 854 Resolution
Rear Camera 2 MP
Front Camera 2 MP
Battery 2300 mAh
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Karbonn K9 Smart Eco Price In India

Product Name Price
Karbonn K9 Smart Eco (1 GB + 8 GB) ₹3,450
Mobiles› Karbonn Mobile Phones› Karbonn K9 Smart Eco
Updated on: June 5, 2026

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