Revolutionary Performance ROG Gladius III features a 19,000 dpi optical sensor with 1% deviation (tuned to 26,000 dpi) for near-zero latency and unrivaled precision. Its ergonomic shape offers comfort for marathon gaming sessions, and a unique Push-Fit Switch Socket II design ensures compatibility with both mechanical and Omron optical micro switches. Finishing touches include a flexible ROG Paracord and round-edged 100% TPFE mouse feet for an ultra-smooth glide, plus laser-engraved ROG markings with RGB lighting on the textured, nonslip side panel. Classic Asymmetrical Design The classic asymmetrical design of Gladius III is well-suited to a variety of right-handed grip styles, providing comfort that lasts. Its also 30% lighter than its predecessor, allowing for faster and smoother control. Ultimate Performance A high-end optical sensor delivers the accuracy and precision you need. Offering a range of 100 26,000 dpi (with class-leading 1% deviation), Gladius III tracks flawlessly at up to 400 inches per second at 50 g acceleration. A 1000 Hz polling rate in both 2.4 GHz and wired modes offers lag-free response for instantaneous control. ROG Micro Switches * ROG Gladius III features 19,000 dpi optical sensor that is specially tuned to 26,000 dpi. The new ROG Micro Switches feature a 70-million-click lifespan and a gold-plated electro-junction to improve durability. Strict ROG manufacturing standards ensure that each individual switch is inspected and sorted, pairing left and right switches to keep force deviation within +/- 5 gram-force for a consistent click feel.