Karbonn KT21 Express

Karbonn KT21 Express launched in 2012. Karbonn KT21 Express is fueled by a Li-Ion 1000 mAh, removable. Comes with a resolution 240 x 320 pixels, 4:3 ratio and – pixels.

The technology is No cellular connectivity with Dual SIM (Mini-SIM). This lightweight and easy to carry phone weighs approximately -.

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Network Technology No cellular connectivity
2G bands GSM – SIM 1 & SIM 2
GPRS Yes
EDGE Yes
Launch Announced 2012
Status Discontinued
Body Dimensions
Weight
SIM Dual SIM (Mini-SIM)
Display Type TFT
Size 2.8 inches, 24.3 cm2
Resolution 240 x 320 pixels, 4:3 ratio
Memory Card slot microSDHC (dedicated slot)
Phonebook 2000 entries
Call records Yes
Main Camera Single 3.15 MP
Features LED flash
Video Yes
Selfie camera   No
Sound Loudspeaker Yes
3.5mm jack Yes
Comms WLAN No
Bluetooth 2.0
GPS No
NFC No
Radio FM radio, recording
USB microUSB
Features Sensors Proximity
Messaging SMS, MMS, Email
Games Yes
Java Yes
  Audio/video player
Photo viewer
Organizer
Battery Type Li-Ion 1000 mAh, removable
Misc Colors Black
Price About 40 EUR