the solution of the problem that vacuum cleaner lack of suction

[Jammy]

1.Please check the cyclone channel and the filter if there are any object blocked.
2.This vacuum cleaner is used to clean the hair on the surface or desktop, it could not suck the dust or hair deep in a blanket.
3.If you want to use the cleaner to suck the dust or hair deep in a blanket, we suggest you to rinse the blanket with brush and water first, and then use the vacuum cleaner with the square brush or crevice suction tool.
4.We appreciate if you can describe in detail what can’t be sucked, or how poor the suction is. This will help us to improve it.
5.Now every shipment of our vacuum cleaners will be fully inspected, we use vacuum tester to test each product to ensure the suction is higher than 4.0Kpa. Our inspection standard is more stringent than others in the market.
6.We bought some vacuum cleaner from other sellers to make suction contract, all of them are under 3.6Kpa which is much weaker than ours. The effect of sucking screws or nuts is not as good as ours. Some of them are with huge noise, it does not mean its suction ability is strong. Our vacuum cleaner is much better than others’ after various verification tests.
7.Here is the quick operation video for your reference:
https://youtu.be/L5ONlE9m3XM