Introduction
The Vivo X9s, launched in July 2017, is a standout device in the mid-range smartphone market, particularly known for its aesthetic appeal and robust camera features. Though several years have passed since its release, the X9s continues to be notable for its design and performance parameters. In this review, I will discuss the Vivo X9s in detail, with a focus on its design, display, performance, camera capabilities, connectivity features, battery life, and overall value.