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My cordless vacuum cleaner is making a pulsing noise or switching off after a few seconds of use, what does this mean? | Dyson Community
![This cordless Dyson vacuum is extremely powerful — and it's $100 off during Bed Bath & Beyond's Black Friday sale This cordless Dyson vacuum is extremely powerful — and it's $100 off during Bed Bath & Beyond's Black Friday sale](https://itk-assets.nyc3.cdn.digitaloceanspaces.com/2022/08/dysonv8animalvacuum-1620x911.jpg)
This cordless Dyson vacuum is extremely powerful — and it's $100 off during Bed Bath & Beyond's Black Friday sale
![This Cordless Vacuum That's $590 Off Is 'Just as Powerful' as a Dyson, According to Shoppers | Thestreet | news-journal.com This Cordless Vacuum That's $590 Off Is 'Just as Powerful' as a Dyson, According to Shoppers | Thestreet | news-journal.com](https://www.thestreet.com/.image/c_fit%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_620/MTk4NjY3NTA4NzU5MTQzNzg3/zokerlife_cordless_vacuum.jpg)