Logitech Pro X SUPERLIGHT 2 DEX Wireless Gaming Mouse 1. Connection type: Bluetooth low energy technology 2. Wireless range: about 10m 3. Dimensions: 125.8 x 67.7 x 44 mm 4. Weight: about 60g 5. Sensor: HERO 2 6. Sensor resolution: 100-44000 DPI 7. Maximum acceleration: greater than 88G 8. Maximum speed: greater than 888IPS 9. Maximum wired report rate: 1000Hz (1ms) 10. Maximum LIGHTSPEED report rate: 8000Hz (0.25ms) 11. Charging interface: USB-C 12. Battery life: 95H 13. Ultra-lightweight design for easy carrying 14. Ergonomic asymmetric design with comfortable grip for full right-hand control and dexterity 15. Adopts HERO 2 sensor, providing up to 44K Professional DPI accuracy and tracking performance of over 888+IPS 16. Precise sensor calibration allows independent adjustment of the X-axis and Y-axis, and adjustable lift-off tolerance to match your grip and movements