BenQ ZOWIE S1 Gaming Mouse Divina Edition Features: ● Symmetrical gaming mouse for esports ● Shorter overall design ● Driverless; plug and play ● 3360 sensor ● For Different Grips 1. Concave curved sides designed to lift the mouse easily. 2. Front end of the mouse is raised to provide more space to place 4th finger and little finger, easier to adjust and find a suitable position. 3. With the S series’ smooth and seamless design, you won’t experience any discomfort related to jagged edges or protrusions made solely for aesthetics