It's usable but lacks some key features.
★★★★★Reliable and efficient.
★★★★★Flawless in both function and design.
★★★★★Best in its category!
★★★★★Flawless in both function and design.
★★★★★Happy with the quality and performance.
★★★★★Good product with reliable performance.
★★★★★Performs perfectly and looks amazing.
★★★★★