Karbonn K4

Karbonn K4
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Key Specs
  • Display 2.40-inch (240x320)
  • Processor one-core
  • Front Camera No
  • Rear Camera 1.3MP
  • Battery Capacity 2200mAh
  • OS Proprietary
  • Market StatusReleased
  • Release DateDecember 2011

Karbonn K4 Summary

Karbonn K4 mobile was launched in December 2011. The phone comes with a 2.40-inch display with a resolution of 240x320 pixels.

Karbonn K4 is powered by an one-core processor.

The Karbonn K4 runs Proprietary and is powered by a 2200mAh removable battery.

As far as the cameras are concerned, the Karbonn K4 on the rear packs 1.3-megapixel camera.

Karbonn K4 based on Proprietary, and supports storage expansion via microSD card (up to 8GB). The Karbonn K4 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards.

Connectivity options on the Karbonn K4 include FM radio.

The Karbonn K4 measures 116.50 x 50.00 x 14.80mm (height x width x thickness) and weighs 116.00 grams. It was launched in Black and Red colours.

Karbonn K4 Full Specifications

Alternate names K4 Jumbo Plus
Brand Karbonn
Model K4
Release date December 2011
Form factor Bar
Dimensions (mm) 116.50 x 50.00 x 14.80
Weight (g) 116.00
Battery capacity (mAh) 2200
Removable battery Yes
Colours Black, Red
Screen size (inches) 2.40
Touchscreen No
Resolution 240x320 pixels
Processor one-core
Processor make
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 8
Rear camera 1.3-megapixel
Rear flash No
Front camera No
Operating system Proprietary
Wi-Fi No
Bluetooth Yes
Infrared No
FM Yes
Number of SIMs 2
Wi-Fi Direct No
Mobile High-Definition Link (MHL) No
SIM Type Regular
3G No
4G/ LTE No
Supports 4G in India (Band 40) No
SIM Type Regular
3G No
4G/ LTE No
Supports 4G in India (Band 40) No
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

Karbonn K4 User Review and Ratings

3.6 1,388 ratings &
1,388 reviews
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  • nice product
    Avishek Karmakar (Jul 1, 2015) on Flipkart
    guys its a very good product , camera quality, ram, and internal memory is very good at this price , it is very useful product for day to dat normal uses
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  • awesome
    Jiyarul (Jul 1, 2015) on Flipkart
    camera is increadible specially in night and day too but sound is low thats all other all awesome .. camera is very superb hence users will have to know whole hidden function
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  • Good mobile.. value for money
    Sapna (Jul 1, 2015) on Flipkart
    Nice mobile in economic range. It has torch and song player navigation at home screen which are quite useful
    Is this review helpful?
  • BEE redefined
    Dr. Sandeep Raj R (Jul 1, 2015) on Flipkart
    I didn't expect so much from so little price, really great one, can be used by normal people who r not nerds or tech savvy, check social, take pics,its good for the money, yes there r resolution limitation but that's understandable, Good honor KEEP IT UP
    Is this review helpful?
  • Value for money...!
    Ganesh Raju Percherla (Jul 1, 2015) on Flipkart
    1.For this price screen clarity is amazing.Decent viewing angles. 2.UI is quiet smoother 3.Battery is above average. 4.Camera is not bad.sufficient enough to take Photos
    Is this review helpful?
  • Good cell phone
    Parikshit Vernekar (Jul 1, 2015) on Flipkart
    The overall value for money cell phone with good sound quality and battery life as well. the package is good and quality of cell is ok and good for user interface.
    Is this review helpful?
  • fully satisfied..
    Ankit Tiwari (Jul 1, 2015) on Flipkart
    recommended to all who want to buy a low range device.. 1. Good Touch 2. No lag at all 3. Rear camera quality is not upto 8mp but still it is good. 4. front camera is too good. 5. battery backup 1 day. 6. internal storage 5.2gb 7. ram free 30-35 % after 25 apps installed.
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  • nice mobile
    B.Shekar Reddy (Jul 1, 2015) on Flipkart
    Good features .
    Is this review helpful?
  • best phone in its queue
    Deepak Singh (Jul 1, 2015) on Flipkart
    after 2 months uses am happy to say that it can play all of the games available in the market. ................................................................................................................................................................................................................................................smoooothly
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  • Very Nice Phone
    Raushan Singh (Jul 1, 2015) on Flipkart
    Awesome quality phone, this phone is camera quality is very very cool.Nice color phone . Thanks Flipkart...
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