Which is better, a corded or cordless car vacuum cleaner?

A car vacuum cleaner is a vacuum cleaner used for cleaning the interior of a car. It can clean up trash left inside the car, remove dust stuck to the car, and even remove dust and dirt from seats and cushions. Car vacuum cleaners come in two different models: cordless and corded. Compared to traditional corded vacuum cleaners, cordless vacuum cleaners are more convenient because they are not bound by a power cord, but their battery life is shorter and they require regular maintenance. Corded vacuum cleaners can be used continuously for a long time and have higher power, but they are not as convenient as cordless ones.

How to use and maintain a car vacuum cleaner

A car vacuum cleaner is a vacuum cleaner used in a car. When using a vacuum cleaner, do not point the nozzle directly at the seats and suck up the dirt; instead, blow away the dirt first. Dust stuck to the car can be vacuumed up. It is best to wear a mask while vacuuming to avoid inhaling airborne dust that may affect your respiratory health.

What is the working principle of a high-pressure washer? How to select and use a high-pressure water gun?

A high-pressure water gun uses a power unit to drive a high-pressure plunger pump, generating high-pressure water to wash the surface of an object. The impact force of the water is greater than the adhesion between the dirt and the object’s surface, causing the high-pressure water to peel off and wash away the dirt, thus cleaning the object’s surface. So, how do you choose a high-pressure car wash water gun? How do you use a high-pressure water gun?