Key Features For Desktop, Laptop Connectivity: Wireless 2.4GHz Rechargeable: No Compatible OS: Windows 8, 8 & 10, macOS, ChromeOS 3 Button Navigation, Smooth Control, Blue LED Optical Sensor 1 Year Warranty

Curtain, in interior design, decorative fabric commonly hung to regulate the admission of light at windows and to prevent drafts from door or window openings.