Samsung always come up with something called as late comer in market. With J-series they try to pitch into market with Bike mode.
This was pretty awesome when u hear for first time. But once you hear its price you will feel like saying no to this bike mode .
Samsung had brand value and nothing else. Its J series. Specially J-7 has tech specs which most of phone under 12k has.
This phone is only good for those who wants to spend money on unnecessary things.
Sound reception is ordinary, Looks ill give 7/10 marks.
Tech specs is nothing great for this phone. It comes with all routine specs which an android phone should have. Due to brand samsung. It ease of use to customer is only good side of phone. It is reliable but ca/t say whether its truly durable . As last time I bought samsung phone its camera found to be faulty.
All in all a good brand but coming with over budget phone in market.