Samsung Galaxy J2 is a best for youth its popular Samsung J series Mobile its specification is RAM 1.5 GB Processor Quad core, 1.5 GHz OS Android OS, v6.0(Marshmallow) Battery Capacity 2600 mah, Li-ion Storage 8 GB Rear Camera 8 MP, Auto Focus, LED Flash camera result is very good batty timing is long and installed 1.5 GHz Quad core processor its android mobile and beautiful designed I really like it.