Redmi 3s and 3s prime are may favorite phone ever .becoz in 6999 it's give very good features .
Redmi 3s provide good battery backup more than redmi2 prime .Redmi 3s prime are base on mumi 8 base good phone .
Look like very very prity.
Very light wait and available in 3 color gold , white and black . look are beautifull .
Provide 3gb ram make faster process and 32 GB internal memory .
Disadvantage of this phone is give with hybried sim slot don't access 2nd sim and memory card at a time it's limite of this phone . overall very good phone by Redmi .