Specifications: Connectivity: Tri-mode connectivity (low-latency 2.4GHz wireless + Bluetooth 5.2 + wired while charging). Sensor: BAMF 2.0 high-precision sensor up to 26,000 DPI and 650 IPS tracking speed. Weight: Ultra-lightweight (only 68 grams) for easy and fast control. Battery Life: Up to 110 hours on 2.4GHz mode and up to 210 hours on Bluetooth. Switches: Glorious switches with a lifespan of up to 80 million clicks. Design: Lightweight and ergonomic honeycomb design.