Samsung s8 is number 1 phone in the world. This phone features is very good. The rear camera of this phone is too good. The special features for this phone is iris scanner. They dont use another person. The display of this phone is super amoled and watching movies for this phone is too good and battery backup of this phone is very good. The phone is water proof scratchless and gorrilla glaas of this phone. The look of this phone is very nice. Samsung company always launches a good phone.