The 3 pack PUR Plus Filtration System Pitcher Refill CRF-753/39-300 Safety Monitor Gauge is a white plastic water filter designed for household use. It has a 2-stage filtration method using carbon/charcoal to remove lead contaminants. This pack includes 3 filters with a capacity of 40 gallons each, compatible with the PUR Water Filtration System Pitcher Refill. The safety monitor gauge ensures water quality while providing clean and safe drinking water for your household.

Box is unopened but has some wear.