Karbonn A27 Retina
Network
Technology
GSM / HSPA
2G bands
GSM 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands
HSDPA 2100
Speed
HSPA 7.2/0.384 Mbps
Launch
Announced
2013, March. Released 2013, March
Status
Discontinued
Body
Dimensions
133.6 x 66 x 9.1 mm (5.26 x 2.60 x 0.36 in)
Weight
126.5 g (4.44 oz)
SIM
Dual SIM (Mini-SIM)
Display
Type
IPS LCD
Size
4.3 inches, 51.0 cm2 (~57.8% screen-to-body ratio)
Resolution
540 x 960 pixels, 16:9 ratio (~256 ppi density)
Platform
OS
Android 4.1 (Jelly Bean)
CPU
Dual-core 1.2 GHz
Memory
Card slot
microSDHC (dedicated slot)
Internal
4GB 512MB RAM
Main Camera
Single
8 MP, AF
Features
LED flash
Video
Yes
Selfie camera
Single
2 MP
Video
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
Yes
Positioning
GPS
NFC
No
Radio
FM radio
USB
Proprietary
Features
Sensors
Accelerometer
Battery
Type
Li-Ion 1800 mAh battery
Stand-by
Up to 180 h
Talk time
Up to 4 h
Misc
Colors
Black
SAR EU
1.00 W/kg (head)
Price
About 160 EUR