Karbonn K21 Plus

Nokia X2

Price
Rs. 1,390.00 Rs. 7,499.00
Capacity
1000 mAH, Li-ion 1800 mAH, Li-ion

80.0% more mAH battery than Nokia X2. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1000 mAH, Li-ion)

TalkTime
Up to 3.50 Hours(2G) Up to 10 Hours(2G) / Up to 13 Hours(3G)
Stand By Time
Up to 5(2G)
Main Camera
0.30 MP 5 MP, Auto focus

1,566.7% more mega pixels (MP) on main camera than Nokia X2. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 0.30 MP)

Flash
LED LED
Zoom
Digital Zoom Digital Zoom, 4 x
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Geo tagging, Touch to focus
Front Camera
0.3 MP
Video Recording
HD @ 30 FPS, Recording Formats: H.264, MP4, Video zoom
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
GPRS
Yes Yes
EDGE
No Yes
3G
EV-DO , Rev.A HSDPA 21.1 Mbit/s, HSUPA 5.76 Mbit/s
Bluetooth
Yes v4.0, A2DP, AVRCP, FTP, GAVDP, HFP, HID, HSP, OPP, PAN, PBAP, SAP
USB Connectivity
USB Port USB Port, USB On-The-Go, microUSB 2.0
More Connectivity
VoIP
USB OTG Support
Yes
Screen Size
2.20 Inch 4.3 Inch

95.5% bigger screen size than Nokia X2. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.3 Inch vs. 2.20 Inch)

Colours
Silver+Black Black,Green,Orange,White
Touch Screen
Capacitive Touchscreen, Multi-touch
Weight
150 grams
Dimensions
121.7 x 68.3 x 11.1 mm
Graphics
Adreno 302
Screen Resolution
128 x 160 pixels 480 x 800 pixels
Pixel Density (sharpness)
93 ppi 217 ppi

133.3% Higher pixel density than Nokia X2. High pixel density shows sharper text and extremely detailed photos and videos. (217 ppi vs. 93 ppi)

Display Type
LCD LCD
Box Contents
Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, User Manual, Warranty Card
GPS
with A-GPS, Glonass, GPS
Sensors
Accelerometer, Light sensor, Proximity sensor
Screen Protection
Scratch-resistant glass
OS Type
Android
Operating System
Android v4.3 (Jelly Bean)
Brand
Karbonn Nokia
Model
K21 Plus Radio Jockey X2
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
FM Radio
Yes RDS, Stereo FM
Loudspeaker
Yes
Audio Jack
3.5 mm
Processor
Dual core, 1.2 GHz, Chipset: Qualcomm Snapdragon
RAM
1 GB
Internal Memory
4 GB
Expandable Memory
Up to 4 GB Up to 32 GB
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