Tri-mode Connection: Equipped with three connection methods, including BT5.0, 2.4GHz, and USB-C connection. Seamlessly switch between different devices, such as laptops, desktops, and tablets, to meet your various usage needs. Quiet Typing: Designed to reduce typing noise significantly. Suitable for quiet environments like offices or libraries, allowing undisturbed work or typing. Typing Feel and Feedback: Keycaps fit fingertips well, and the layout follows ergonomic principles, reducing fatigue during long-term use. Low noise doesn't compromise feedbackeach keystroke feels distinct, boosting typing accuracy and control. Built-in Display: Comes with a display that shows battery level and current connection mode, keeping you informed of the keyboard's status at a glance for added convenience. Multi-System Compatibility: Works seamlessly with Windows, mac, smartphones, and gaming devices, ensuring broad adaptability for different usage needs.