Time：2024-04-11 Author：
Come with three accessories for different use :mouth piece, mask for kids, mask for adults
One Key to Power on/off
Simple to power on/off just pressthe button.Suitable for kids and elderly to use.
Change Air Filter Cotton
You need to change the air filtercotton when it turns yellow or dirty.Also you need to change it everythree months.
Air Vent
The air vent is designed to exhaust the internal heat of the compressor, which can make the compressor work steady and last longer.
