Lightweight & Compact – Weighs only 99g for easy portability and smooth movement. HERO 12K Sensor – Delivers up to 12,000 DPI for exceptional accuracy and responsiveness. LIGHTSPEED Wireless Technology – Ultra-fast 1ms response time for lag-free gaming. Long Battery Life – Up to 250 hours of continuous gaming on a single AA battery. Durable & Reliable – Mechanical button tensioning system for crisp, consistent clicks. Onboard Storage – Integrated USB nano receiver storage for convenience. Classic White Design – Stylish and minimalistic look that complements any setup.