The S12 Pro offers up to 12800 DPI optical tracking with an ultra-fast 1000 Hz polling rate, along with 8 programmable buttons customizable via software—including a rapid-fire key. Its ergonomic design with RGB backlighting delivers serious value for competitive gaming at an entry-level price point. -DPI-1200-12800 -1000HZ Pooling Rate –RGB Gaming Mouse: S12 Pro with LED mode light switching include 13 RGB light effects -Custom Programmable Function Via Software Downlaod Driver