• Foreign matter blocking filter(Step 1)for Dr.Piel shower head
• Removes rust, dust, and soil in the water
• Best product certified by WAA(World Atopy Association)
• Filter replacement time which you can check on your eyes

• RoHS certification: Dr.Piel's foreign matter blocking filter is the product that passed RoHS international standard test and received the certificate. It filters rusty water and foreign matter in the water perfectly
• 99.9% Hygienic
• Made in Korea, South

Proper temperature: 0~65

Proper water pressure: 0.8~ 3kg

Package contains: 3 x filter, 1 x head

Note: Usually, it's recommended to replace the foreign matter blocking filter every 2~3 months and to replace the chlorine blocking filter every 5~6 months. However, it would differ depending on water condition in your house.