Gaming-grade 16,000 dpi optical sensor for pixel-precise tracking, plus DPI button for four-level sensitivity adjustment Durable and ultralight 47-gram Air Shell design IPX6 water repellent protective coating on the printed circuit board assembly (PCBA) guards against accidental spills and moisture ASUS Antibacterial Guard inhibits bacterial growth to keep the mouse surface and buttons clean and sanitary Flexible TUF Gaming Paracord minimize snags for a wireless-like experience Low-friction pure 100% PTFE feet ensure a swift and smooth glide 6 tactile, programmable buttons and 3 onboard memory profiles enable customization Exclusive Armoury Crate software allows for easy and intuitive configuration The ultralight TUF Gaming M4 Air wired gaming mouse features a gaming-grade 16,000 dpi optical sensor to give you pixel-precise tracking. And with six tactile programmable buttons and three onboard memory profiles, you can tailor it to suit your play style. The M4 Air takes your game to new