Celkon Campus Mini A350 ($ 51)

Specifications:

GENERALRelease dateAug-14
Form factorTouchscreen
Battery capacity (mAh)1500
Removable batteryNo
ColoursWhite
DISPLAYScreen size (inches)3.5
TouchscreenYes
Resolution320x480 pixels
HARDWAREProcessor1.3GHz dual-core
Processor makeMediatek MT6572M
RAM256MB
Internal storage512MB
Expandable storageNo
CAMERARear camera3.2-megapixel
Rear FlashYes
Front camera0.3-megapixel
SOFTWAREOperating SystemAndroid 4.4.2
CONNECTIVITYWi-FiYes
Wi-Fi standards supported802.11 b/g/n
GPSYes
BluetoothYes
NFCNo
InfraredNo
USB OTGNo
Headphones3.5mm
FMYes
Number of SIMs2
SIM 1SIM TypeRegular
GSM/CDMAGSM
3GYes
4G/ LTENo
SIM 2GSM/CDMAGSM
3GNo
4G/ LTENo
SENSORSCompass/ MagnetometerNo
Proximity sensorYes
AccelerometerYes
Ambient light sensorNo
GyroscopeNo
BarometerNo