METechs No-Drill, No-Screw Top-Down Bottom-Up Cellular Shades for Windows – 1″ Light Filtering Honeycomb Blinds, Cordless, Easy Install (Beige) Key Features No-Drill, No-Screw Installation – Installs in just 30 seconds with no tools or damage to your window frame. Top-Down, Bottom-Up Design – Customize light and privacy by lowering the shade from the top or raising from the bottom. Light Filtering Honeycomb Cells – Gently diffuses sunlight to brighten your space while maintaining privacy. Cordless Operation – Safe for children and pets; smooth and quiet with a free-stop system.