Sensor Type: Logitech HERO 25K Advanced Optical Sensor Sensitivity Resolution: 100 to 25,600 DPI with no smoothing, auto-acceleration, or filtering Max Acceleration: >40G Max Speed: >400 IPS Connectivity & Responsiveness LIGHTSPEED Wireless Connectivity: Ultra-fast 1ms response time (via included USB receiver) Bluetooth Connectivity: For seamless connection to other devices and power saving One-Click Switching: Dedicated button for instant switching between LIGHTSPEED and Bluetooth for control of two different devices Buttons & Design Number of Buttons: 15 fully programmable buttons via Logitech G HUB software Side Buttons: Comfortable 6-button thumb array, ideal for MMO/MOBA macro gaming Scroll Wheel: Dual-mode, metal scroll wheel (tactile mode with clicks, or hyper-fast free-spin) Battery & Power: Powered by a single AA battery Battery Life in LIGHTSPEED Mode: Up to 240 hours of continuous gaming Battery Life in Bluetooth Mode: Up to 5.5 months of typical use Weight & Dimensions Height: 130 mm Width: 80 mm Depth: 45 mm Weight: 135 grams (including AA battery) Compatibility & Memory Internal Memory: Allows you to save profiles and settings directly on the mouse for use on any other device without reinstallation Compatibility: Fully compatible with Windows, macOS, and ChromeOS operating systems The mouse has been used very lightly, is in perfect condition, and is free from any issues or damage. Selling price is final. Payment available via Tamara 👍🏻