ROG Harpe Ace Aim Lab Edition The ultra-lightweight ROG Harpe Ace Aim Lab Edition is a 54-gram wireless gaming mouse with a pro-tested form factor, 36,000-dpi ROG AimPoint optical sensor, ROG SpeedNova wireless technology, tri-mode connectivity, ROG Micro Switches, five programmable buttons, and synergy profile setting functions with the Aim Lab Settings Optimizer. Pro-Tested Form Factor: Mouse shape co-developed with esports professionals to ensure maximum stability and control when flicking and tracking Aim Lab Settings Optimizer: Synergistic software analyzes user strengths and play styles to tailor mouse settings uniquely to the player Lightweight 54-gram design: Extreme weight reduction through meticulous engineering and innovative bio-based nylon material construction ROG AimPoint optical sensor: Next-gen 36,000 dpi optical sensor with industry-leading < 1% cpi deviation for ultimate precision Tri-mode connectivity: Unmatched flexibility with wired USB, low-latency 2.4 GHz RF, plus Bluetooth mode to pair up to three devices ROG SpeedNova wireless technology: Low-latency, reliable wireless performance and optimized energy efficiency in the 2.4 GHz RF mode Onboard control: Allows frequently used mouse settings to be adjusted directly by pressing different combinations of mouse buttons ROG Micro Switches: Provides 70-million-click lifespan and controlled, consistent click feel Anti-slip mouse grip tape: Assures grip and adds a bit of flair ROG Paracord and 100% PTFE mouse feet: Quality materials facilitate smooth and fast movements NVIDIAReflex: Officially verified for NVIDIA Reflex Latency Analyzer to monitor mouse responsiveness.