Colesy Mattress Vacuum, 16Kpa Suction Mattress Vacuum Cleaner with UV & Ultrasonic, High Heating Handheld Bed Vacuum, 500W Powerful Bed Vacuum Cleaner with Double Cup for Dust & Pet Hair

Goodbye dander, dust mites, dead skin cells, crumbs
So, I had no idea there was such a thing as a mattress vacuum, but was intrigued. When this stylish, one-handed operation vacuum arrived, I was impressed. First, it’s stylish with its gray body and purple accents. There is a large handle, with a button that’s reachable with my thumb to power it on. Just in front of the handle looks to be a dual-section dirt-collection canister. The lower front looks like a typical upright vacuum cleaner, like the head of a hammerhead shark, where the roller and suction takes place.The vacuum is lightweight, so it does cause much fatigue, but it has some power. When you flip it upside down, you discover it• utilizes dual rollers to catch more debris• has a glass cover over the UV light, which activates when set down flat• down by the wheels are a vent and what looks like a speaker • the vent pushes out hot air • the speaker emits ultrasonic sound wavesI used this on a couch to test its ability and filled the collection cup about 1/3 capacity. Most of it looks like very fine dust. The filter side has a metal mesh filter around a foam insert filter. I feel like this vacuum is going to get more use on our upholstered furniture, because our mattresses have sheets changed and washed regularly. Also, we use mattress pads and protectors that are also machine washable. I like the UV feature, though I’m not sure the exposure time is long enough to have much of an effect. I can’t hear at ultrasonic levels, so I’ll have to assume it’s working to vibrate more particle out of the couch, or piercing dust mites eardrums until they die, or whatever the ultrasonic is supposed to do.Occasionally, I noticed the rollers stopped moving though everything else was working. The instructions say to check for obstruction wrapped around the roller or broken belt. Neither seems to be at issue, but the “Tapping” light flashed at the same time. Turning the vacuum off and on again got it working again. I hope this doesn’t indicate some bigger issue down the road.

Best pet hair vacuum.
I have tried many pet hair vacuums in the past. This one is light and very easy to maneuver. Previously my other pet hair brush was only 4 inches, took forever and didn’t work out as well.If your sheets get tangled then the brushes stop rotating and the TAPPING light blinks. You have to turn off the vacuum and then turn it back on for the brushes to work. This only happened when my sheets were very loose and not taught.The UV LIGHT only comes on when the two tiny rollers are depressed. This is a problem for me since I have a memory foam mattress and it doesn’t depress the rollers enough for the UV light to come on. I may duct tape them closed.I have a cat and a dog who insist sleeping on my California king bed. They shed a ton of hair and this vacuum gets up 98% of the hair. I had to empty the container two times. Then I decided to tackle the blanket. This had much more hair than the sheets and filled it up three times. I was also surprised on how much dead skin and dander that was picked up.On of the worst drain cloggers for the washing machine is pet hair. I have to put a drain cleaner in my washing machine drain every two months to make sure it doesn’t back up. Now I can vacuum the sheets and blankets before washing them to cut down on the amount of hair that goes down the drain. It also works well on furniture but it doesn’t get the edges or the back of the couch very well due to the rollers being too far back from the front. You also get an extra sponge filter. I’m impressed with how well this vacuum works.

No suction
The only way debris is collected into the vac is from sheer force from the rotation bar. No suction at all.