I am currently using the Samsung galaxy j7 prime for nearly 3 month and its a good ans fast experience.
The Samsung galaxy j7 prime is avalabel at nearly 16k to 17k.
The sound quality is ausom and it is good evin in high volime. Best thing is placement of speaker i.e. at right edge near power key so esy to hear when the phone is placed up or down.
Its easy to use as it has same interface as of otjer Samsung phones so one can use it easly and it offer some shortcut so make it much more convinent.
Sile and Design ; I would say it was the my reson to go for thes phone. Its design is grate an it has uni metal body and gold colour. The beat thing it is realy light weight Specialy when compair to J7 ( 2016) .
Specification are bellow
Ram -3gb
Camera-13mp and 8mp
Storage - 16gb+ micro sd
Scren-full hd TFT display
Android mashmalo 6.0
The feactures r good in general. It's camera , interface , performance, and other soft wear performance is good. But as Samsung did not goive some of nessecry sencrs such as Gyroscope and auto brightness are missing so same here.
Reliability and Durability I would say iys good and u can trust the brand and phone.
Value for mony, whell if u are brand focus like me then ya its ok but in market other phones with more fractures are avalbel in less prise eg; moto g4+ and Lenovo k4& k5.