Topre Elecrostatic Capacitive Switches eliminate key chatter, while providing supreme tactility, extra comfort, keystroke precision and of course, the famous Topre 'Thock' sound Compact 60 key layout that minimizes finger movement and maximizes efficiency; Ergonomic design suitable for programming and long text writing Customizable DIP Switch options enable you to change keyboard mode to support different OS (Microsoft Windows, Apple mac, etc) and assign different functions to keys Connect to your PC or hybrid device via USB (Type-C) High-Quality frame and keys - Sculpted keycaps and spacebar made from durable, shine-resistant PBT