Pack of 3 replacement filters for the ULA shower head. We're the ONLY filters on the market to be WRAS, NSF and ROHS certified. What’s in the box: 3 x filters WRAS approved means they have been independently tested and certified by The Water Regulations Advisory Scheme, it is like a stamp of approval that says a product has passed safety checks for use with your water supply. NSF certified: Trusted Globally. NSF is one of the most recognized health and safety certifications in the world—used by hospitals, hotels, and leading water brands for the highest quality of water. ROHS certified: Health & Safety First: Our filters are built with safer, non-toxic materials—so nothing harmful leaches into your water. Eco-Friendly Choice: RoHS compliance means fewer environmental pollutants during manufacturing and disposal, helping reduce your carbon footprint. Proven, trustworthy technology.
