The iRobot Roomba Combo i5+ is a self-emptying robot vacuum and mop, and it’s currently available at an impressive discount of 46%, bringing the price down to $299 from its original list price of $549.

Head to Amazon right now and you can hoover up the Roomba Essential robot vacuum for $149 (was $249.99), or the combo vacuum-mop version for just $159 (was $274.99). That's 40% and 42% off respectively, and the lowest prices we've seen for both models – and these are ridiculously cheap prices for Roomba vacs.

So many robot vacuums go on sale for Black Friday that decision fatigue is imminent — unless you're specifically set on a Roomba, that is.

Vacuums have come a long way from the cumbersome corded models of decades past, but they’re not exactly…cheap. Thankfully, we’ve spotted lots of early Black Friday vacuum deals on all sorts of models—from upright to robotic to hardwood-specific to pet-friendly—many of which we’ve written about before and have tested in our own homes.

Black Friday may technically just be one day, but it’s evolved to consume the entire month of November in the US at this point. For the past few years, retailers like Amazon, Walmart and Target have ushered in the holiday shopping season earlier and earlier,

Shop the best Black Friday sales under $100 while supplies last - whether you're shopping for a gift, or just something to treat yourself with. You never know when these limited time deals might expire so shop soon.