The Samsung galaxy J7 is very good in terms of technical specification and looks wise attractive.
The price is affordable and value for money.
The most attractive feature of mobile is front camera 5 MP with LED flash we can enjoy taking selfies during night mode.
The mobile is handy because of light weight and best source for entertainment because of high Resolution and big screen.
The Samsung galaxy J7 has unique feature of ultra power saving mode if a battery is low less than 5% the user can use the mobile with the help of this ultra power saving mode.