The ASUS TUF Gaming M4 Air Lightweight Gaming Mouse is engineered for competitive gamers who prioritize speed, agility, and precision. At the heart of its performance is a gaming-grade 16,000 DPI optical sensor, providing pixel-precise tracking and a dedicated DPI button for four-level sensitivity adjustments on the fly. Weight is where the M4 Air truly excels. Utilizing a durable 47-gram Air Shell design with a hollow pyramidal frame, it offers an incredibly lightweight feel without sacrificing structural integrity. To further enhance the experience, ASUS has included a flexible TUF Gaming Paracord that minimizes cable snags, delivering a movement sensation that closely mimics a wireless mouse. Durability and hygiene are integrated into the build. The mouse features an IPX6 water-repellent protective coating on the printed circuit board assembly (PCBA), guarding the internals against accidental spills and moisture from sweaty palms. Additionally, the ASUS Antibacterial Guard inhibits bacterial growth, keeping the surface and buttons sanitary during intense gaming sessions. Customization is handled through six tactile, programmable buttons and three onboard memory profiles, allowing you to tailor the mouse to your specific playstyle. For those seeking deeper control, the exclusive Armoury Crate software provides an intuitive interface for configuration. Rounding out the design are 100% pure PTFE feet, which ensure a low-friction, swift, and smooth glide across any surface. The ASUS TUF Gaming M4 Air is a high-performance tool designed for those who need a lightweight, durable, and precise peripheral to gain a competitive edge.