(Black) 10pcs Dust Filter Replacement for Respironics 557/567 Black

(Black) 10pcs Dust Filter Replacement for Respironics 557/567 Black Description

1、Filter cotton is equivalent to a protective barrier, can prevent particles in the air from entering the respiratory tract through tube and mask. 2、An important accessory for respirator, effectively extend the service life of the machine. 3、Effectively filter PM2.5 fine particles, make sure you get clean air when using the respirator. 4、Adopts quality material, high density filter cotton, mild and non-irritating, good filtering effect. 5、Light weight and in small size, easy to carry and install on machine.
Condition: 100% Brand New
Item Type: Filter Cotton
Material: Sponge
Color: Black
Fit For: For Respironics 557/567
How to Use:
1. Turn on the machine and remove the used filter.
2. The filter is located at the air inlet at the rear of the machine. If you use a black filter and a white filter, firsts insert the white filter into the filter area. Firstly, the grid side faces the equipment, then insert the black foam filter into the filter area, at the top of the fine filter.
10 x Filter Cotton