Attach each replacement head securely before use. Stop using any part that cracks, separates, or no longer attaches securely.
Dispose of used heads in household trash. Do not flush used heads. Test cleaning tools and cleaners on an inconspicuous area before using them on a new surface. Keep tools, cleaning products, and used heads away from children and pets. These products are cleaning tools and are not represented as disinfecting or sanitizing products.