Stylish and Unique Design: The GravaStar Mechanical Keyboard features a hollow and skeletal design that breaks away from traditional keyboard aesthetics, making it a standout piece on any desk. Constructed from durable PVC material, the transparent frame and keycaps maximize the cool backlight RGB effects and wear-resistant appearance. Comfortable and High-Quality Typing Experience: Equipped with a mainstream gasket structure and GravaStar x BSUN custom switches, the K1 Lite provides soft key feedback and a comfortable typing experience, perfect for both gaming and typing. The five-layer internal design ensures high-quality keypress sound, producing crisp and concentrated audio. Tri-mode Connectivity: GravaStar Keyboard Supports 2.4GHz wireless connection (1K Hz polling rate), Bluetooth 5.0, and wired (8K Hz polling rate)connections, offering seamless compatibility with Windows XP up and MacOS. It can be connected to up to three devices at the same time, and switch between them easi