Silent Membrane Typing Equipped with noise-dampening membrane switches, ensuring quiet keystrokes for distraction-free work or late-night typing. Stable 2.4G Wireless Connectivity Powered by a reliable 2.4G wireless module, offering seamless connection within 10m range with minimal latency. Stylish Keycap Design Featuring high-profile, aesthetically crafted keycaps with smooth finishes, elevating desktop aesthetics while enhancing typing comfort. Long-lasting Battery Performance Driven by dry battery power, supporting up to 12 months of continuous use* and energy-saving auto-sleep mode for extended longevity.