I received the vacuum cleaner and sucked dust in my bed mattress immediately. I was shocked how dirty my mattress is after using it. It works pretty great to me. It is not noisy and the additional UV light can kill more bed mites. I also showed you the vaccum after I cleaned vaccum. The filter can be cleaned by brush easily, and the dust collection cup can be washed directly under the tap water. I think this helpful vaccum will make my bed much cleaner and alleviate allergy response. I would highly recommand this product to you who were suffering allergies like me.This machine is very convenient, It is not heavy,It’s easy to use and keep deep clean.My bed and pillows feel good after I used it to clean.I love this remover so much， it is not heavy ,It's easy to use and clean, so you can sleep comfortably.I would recommend everyone to buy one.U know what?This is a very magical machine.I never thought about it.It looks very clean and has only been used for two and three months.It can suck out so much dirt.It is also very convenient and light to operate.Children can use it to help me clean up.It’s perfect!Last year, my friend said that this machine works very well. I have considered getting it for a long time. I want to try, so I placed an order. After I vacuumed the bed, my bed felt great! Before I bought this I slept with so many mites in my bed every day. Why didn't I buy it earlier? It's really amazing!Clean and clean the bed