G613 is a next generation wireless keyboard designed for gamers who demand both the high performance capabilities of mechanical switches and the freedom of wireless gaming. Through end-to-end engineering and design, Logitech G developed a robust wireless solution to solve the fundamental problems of latency, stability, and connectivity. The end result is LIGHTSPEED, a pro-grade wireless solution, that achieves wired-like performance. Romer-G Tactile switches deliver quiet, precise mechanical performance with incredible feel and durability with 70M click-life. The choice of top esports professionals, Romer-G Tactile switches have a short-throw actuation at 1.5 mm which means 25% faster 11.5 mm vs 2.0 mm actuation distance on standard mechanical switches. keystrokes than the competition’s standard mechanical switches. Romer-G is a perfect blend of speed, precision and quiet performance while still maintaining a discernible, tactile actuation feel. Six dedicated G-keys can be programmed with custom macros and in-app commands. Execute complex actions, simply and quickly, with a keystroke. G-keys can be assigned per game or app profile for customizability and convenience. Use Logitech G HUB to easily setup and manage profiles, commands and more. Connect to LIGHTSPEED wireless for super fast 1 ms report rate or swap to another device with the push of a button using Bluetooth connectivity. Toggle between high-performance LIGHTSPEED wireless via USB receiver and Bluetooth— quickly and easily. Using only 2 AA batteries, G613 can be used for up to 18 months. Battery life may vary based on your usage and computing conditions.. When battery is at 15%, both the LED status indicator light on the keyboard and Logitech G HUB notifications will warn you before the critical moment hits. Pair G613 wireless mechanical keyboard with G603 wireless gaming mouse to acquire the complete wireless desktop solution. G603 features our next generation HERO sensor, LIGHTSPEED wireless, Hi-Lo power management system and more high performance features that gaming enthusiasts demand.