- Material: nonwoven, activated carbon and sophisticated filter cotton
- Usage: The filter insert should be replaced every 4-5 days.
- Height: 12cm x 8cm
- Content 1, 10, 20, 50 or 100 pieces
Instructions for use
The activated carbon filter should be changed every 6-8 hours.
To avoid unnecessary risk of infection, do not store the filters unpacked.
However, if it is wet or damaged beforehand, it should be replaced immediately.
After changing the filter, you should wash your hands thoroughly.
The filter must then be disposed of properly in a closed waste bin.
From Swiss stock (large quantities are available)
The delivery time is 2-4 business days