- MX high-performance engineered for comfortable, fast, fluid typing - Backlit keys light up when your hands approach the keyboard - Type with confidence and speed with spherically-dished keys shaped - Smart illumination and programmable keys in a space-saving, form factor - Minimizing the chances of a mistype, while increased key stability - USB-C Rechargeable: MX Keys Mini Bluetooth keyboard stays powered up to 10 days on a full charge or up to 5 months with the backlighting turned off(3) - parts in MX Keys Mini include certified post consumer recycled (Graphite: 30%, Pale Gray and Rose 12%(5))