1. The principle of dust removal. The fan impeller of the vehicle-mounted dust collector is driven by the motor at high speed to discharge the air in the impeller out of the fan at a high speed, and at the same time, the gas in the dust removal part is continuously supplemented into the fan. This creates a high pressure difference with the outside. The floating dust and dust of the suction nozzle are sucked into the dust removal part together with the gas, and are filtered by the filter to collect the floating dust in the dust cylinder.

2. The original of the vacuum cleaner. The vacuum cleaner also comes with a range of cleaning brushes and nozzles for easy cleaning of nooks and crannies.

3. Plumbing: All suction vacuums will be equipped with hard pipes for connecting hoses and accessories for cleaning.

4. Electric brush: The cleaning head of the internal vacuum cleaner is a special accessory for hybrid vacuum cleaners.

5. Round brush head: There is also a small suction nozzle that can rotate 360*.

6. Flat suction nozzle: also known as gap suction nozzle, it is a long, thin, flat and hard suction nozzle. Especially suitable for cleaning corners, radiant heating panels, corners and shallow narrow areas.

7. Dust-proof brush: Made of long and soft bristles, suitable for cleaning curtains, walls, etc.

Compared with traditional wired vacuum cleaners, cordless vacuum cleaners are not limited by power cords. From floor to ceiling, they can clean almost any area you want.

But it has to be said that the wireless car vacuum cleaner has the problem of insufficient power, short wireless cycle and long battery life. If not needed for a long time, the battery must be maintained regularly. It is suitable for general and small applications, it is convenient, lightweight and can also be used in vehicles. Cord vacuum cleaners can be used continuously for a long time and have high power, but they are not as convenient as cordless vacuum cleaners.