Work faster and smarter with the new ASUS SmartO Mouse Silent Plus. Its meticulously crafted low-profile silhouette is ergonomically designed for comfortable all-day use. A high-performance sensor ensures precise tracking on almost any surface, while a special switch design ensures almost-silent mouse clicks. Plus, an elastic loop provides convenient portability. ASUS SmartO Mouse Silent Plus has a new Green Tea Latte finish and includes Armoury Crate software for more customization options to give you unmatched style and functionality.