Traditional Culture Encyclopedia - Hotel reservation - Urgent! How to clean the switch in the hotel computer room?

Urgent! How to clean the switch in the hotel computer room?

1. Cleaning the inside of the switch is mainly to clean the dust adsorbed by static electricity or electric field for a long time.

The easiest way is to take the shell apart and blow the dust away with the wind.

3. The cleaning tool can be an air bag with a mouth, a pump, a hair dryer, or a professional leather tiger.