I am using this product for 3 months and here is my views about this products.
First of all Coming to its screen size and Resolution it has got 7inch HD screen which is not so good, nowdays you can get better screen resolution in its Competitors.
About the Processor, now when there is lot of devices coming with Octa Core and Hexa core processor this device comes with a Quad Core processor which is again a drawback of this device.
About the memory -
It has 16GB Rom( Average) and 3GB RAM( Good)
Coming to its camera performance it has got 5MP rear and 2MP front, now the only good thing about this product is that is has Camera on the both side but again when coming to its performance it has very low camera performance and you can get Average picture in good or Artificial Light but low light performance is Worse.
NOW COMING TO THE MAIN FEATURE OF ANY ELECTRONIC DEVICE IS ITS BATTERY LIFE :
Its battery life is Average it has 3500Mah battery. Which means you cant go full day long by a single charge. For Tablets is Normal to have 3000Mah battery so there is no good thing.
Pros:
Supports 4G VoLte ( Netwrok Coverage is Good)
FM radio
Bluetooth
Double Camera
DUAL sim
Supports 21 regional Languages.