Joke. 4 sim ? Seriously if you need 4 different numbers then you need help
None
1300 mah. That would be 3 hours of just normal use let alone the calls
TOUCH SCREEN QUALITY IS VERY BAD
You can add more features to it screen is very small
This is very poor product and plz don't purchase it. It is totally lost of money.
price k anusar mobile sahi hai but battery backup so poor