We recommend several Dyson models in our guide to the best cordless vacuums. While the Digital Slim isn't on the list per se, it's still an option perhaps worth considering if you're in the market for a new vacuum — not least because that model is half off right now.

Vacuum cleaners aren’t the most exciting home expense, yet finding a reliable machine is no easy task. While most top-tier models will cost you a couple of hundred dollars, every so often, Amazon releases markdowns on its priciest options.

Don't be fooled by its compact size, though. Its powerful Motorbar cleaner head is suitable for deep-cleaning both hard flooring and carpets, and pet parents attest to its effectiveness: "It got dog hair out of a rug that we didn't think would be possible."

The Dyson Digital Slim cordless vacuum, known best for being powerful, lightweight, and maneuverable, is half-off at Amazon for a limited time.

The Prettycare W400 Cordless Stick Vacuum Cleaner is currently the number one new release in Amazon's household vacuum cleaners category, and for good reason. It has a por