Pulsar X2H High Hump Wireless Gaming Mouse - Mini - RRQ Edition

Weight 53 grams (± 1g) Sensor & Performance Sensor: PixArt PAW3395 Optical Max DPI: 26,000 Max Speed: 650 IPS Max Acceleration: 50G Default Polling Rate: 1000 Hz (1 ms) Processor: 32-bit ARM (Nordic MCU) Switches & Controls Main Switches: Optical (double-click free) Scroll Wheel: Pulsar Blue Encoder (dust-proof) Buttons: Fully programmable keys and macros Design & Grip Shape: Symmetrical, High Hump / Narrow Waist Recommended Grip: Claw and Palm Claw Connection & Battery Technology: 2.4 GHz wireless (also works wired) Battery Life: Up to 100 hours (at 1000Hz)