WIRELESS SETUP 2-in-1 nano receiver and OTG, no Lag.The included USB receiver and Type-C adapter ensure compatibility with USB ports, Type-C devices, and mobile phones, offering an effortless plug-and-play setup.Compatible with almost Windows and Mac systems UNIVERSAL COMPATIBILITY Compatible with all versions of Windows (XP/Vista/7/8/10/11), Mac OS, and mobile devices via the Type-C adapter. Mac Note: Some hotkeys may not work on Mac, but essential functions are supported FADE-RESISTANT KEYS & RELIABLE CONNECTION This retro keyboard and mouse wireless set features fade-resistant keycaps and a stable 2.4GHz wireless connection up to 33 feet. The plug-and-play design allows quick, driver-free setup RETRO WIRELESS KEYBOARD AND MOUSE SET This typewriter keyboard features a vintage design with iconic round keycaps. The wireless keyboard and mouse combo is reliable and ideal for home, office, or college. Free replacement for damaged receiver KEYBOARD BRUSH ACCESSORIES Ea