Samsung Galaxy J7 prime is good in sound reception. Nothing say anything bad on this side.
You can use it easily. It has different colour many people use this phone.
This phone looks little big on hand and you need to use both hands to operate it .
The design is modern and premium. It still retains the old school Samsung charm and familiarity.
The unique feature is one of the most like 3 GB ram and 3300 mAh powerful battery.
It is having good usable features but not equal to its price .