Prime Day is a great opportunity to snag some products that you may not feel the urge to buy at full price, but that you should probably have — a printer, for example. Remember the internal chaos you felt the last time you needed to sign an online document by hand or print a return label for an impulsive clothing haul? Now is your time.

Our editor-curated Prime Day mega-list showcases the best tech at the lowest prices across 18 key categories. Uncover major savings on PCs, TVs, headphones, robot vacuums, and much, much more.