C3

E-CLASS Used to display class information, current course information, class activity information, and school notification information

E-CLASS
Used to display class information, current course information, class activity information, and school notification information

Size525*320*45mm
Operation SystemAndroid 6.0
Display21.5inch,1080*1920  IPS
TPG+G 
CPURK3368 ,Octa core,Cortex-A53,1.5GH
GPUPowerVR G6110
StorageRAM :2GB DDR    ROM:16GB
WirelessWiFi 802.11 b/g/n
GPS/
BluetoothSupport BT4.0
FM/
RFsupport RF clock-in system 
G-sensorThree axis gravity sensor, automatic steering display screen in a four direction.
CamerasFront 5.0 MP(optional)
Speaker Built-in 2*4Ω/3W loudspeaker
AC adaptorAC100-240V,12V-3A
Input/OutputHDMI/2*2.0 USB HOST/1*miniSD  /1*3.5mm earphone jacket/RJ45/ power jacket         
In the BoxAC Adaptor /User Manual/Retail Box