Oppo is an emerging brand with wide range of Mobile Phones.Its F1s is highly preferred mobile phone because its gives a stylish look with slim body.It has numerous features due to which it is having place in top categorized mobiles today.It has clear sound receiving system which never creates any problem during call or and enjoying music and watching movie.It is really very easy to operate and all users can easily use it without any problem.It presents very impressive look which attracts people towards it easily.Its battery backup is awesome even after using it for various purposes whole day.It has long life as all its system is according to new required features.It also fits in our pocket as its price is not much high even after having these all features. Its the phone of today.