ACTIVE CHARCOAL WATER FILTER & COIL

This product is a natural charcoal filter and locking coil that transforms a standard bottle into a water filter, utilizing Japanese Binchotan charcoal to improve water taste. It removes chlorine, adds minerals, and has a natural filter lasting six months.

• The description claims the filter removes chlorine.
• The description claims the filter adds minerals.
• The description claims the natural water filter lasts for 6 months.