Karbonn A4

Karbonn A4
  Karbonn A4
Launch
Announced 2013, March
Status Available. Released 2013, March
Network
Technology GSM / HSPA
2G GSM 850 / 1900 - SIM 1 & SIM 2
3G HSDPA 900 / 2100
Speed HSPA
GPRS Yes
Edge Yes
Body
Dimensions 124.8 x 66 x 9.5 mm (4.91 x 2.60 x 0.37 in)
Weight 75 g (2.65 oz)
SIM Dual SIM (Mini-SIM)
Display
Type TFT capacitive touchscreen, 256K colors
Size 4.0 inches (~57.8% screen-to-body ratio)
Resolution 320 x 480 pixels (~144 ppi pixel density)
Multitouch Yes
Platform
OS Android OS, v2.3.6 (Gingerbread)
Memory
Card Slot microSD, up to 32 GB (dedicated slot)
Internal 256 MB, 512 MB
Camera
Primary 3.15 MP
Video Yes
Secondary Yes
Sound
Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm Jack Yes
Comms
WLAN Yes, hotspot
Bluetooth Yes
GPS No
Radio FM radio
USB Yes
Features
Sensors Accelerometer
Messaging SMS(threaded view), MMS, Email, IM
Browser HTML
Java Yes, via Java MIDP emulator
Battery
Battery Li-Ion 1400 mAh battery
Stand-by Up to 250 h
Talk time Up to 4 h 20 min
Misc
Colors White/Black
Price group 2/10 (About 70 EUR)