Samsung galaxy j7 is the best phone bicuz its waterproof dustproof and shockproof inbiult some awesome feture, I can show you.
Network-2g 3g 4g
Display-amoled 5.5 inch
Camera primery-13mp autofocus
Secodery-5mp
Os- Android 5.1 lollipop
Bluetooth-4.1
Processpr-qualcomm, snapdragon
Cpu-quadcore 1.6ghz
Gpu-aderno405
Expendable memory-128gb
Internal memory-16gb
Ram-1.5gb
Battery{ removeble} -3000mah