Celkon C67+ vs Karbonn KT21 Express
Celkon C67+
Karbonn KT21 Express
-
Network
-
2G networkGSM 900, 1800GSM
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2013-82014-12
-
Status2013-8
-
Design
-
SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM (Mini-SIM)
-
Height
-
Width
-
Thickness
-
Weight
-
ColorsBlackBlack
-
Display
-
Display typeTFTTFT capacitive touchscreen
-
Physical size2.4 inches2.8 inches
-
Resolution240 x 320 pixels-
-
Pixel density167 ppi-
-
Hardware
-
Memory cardmicroSDmicroSD
-
Memory card max8 GB32 GB
-
Main camera
-
Main camera3.15 MP
-
Primary camera resolution640 x 480 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jack-Yes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration, Polyphonic(64), MP3 ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Radio recording-FM recording
-
Connectivity
-
WLAN
-
USBYesYes
-
BluetoothYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMS-MMS
-
Messaging Email-Email
-
WAPWAP 2.0-
-
XHTMLxHTML-
-
JavaNoYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh1000 mAh
-
Talk time--
-
Standby time--
-
Browser
-
Browser-Yes