Complete Calibration Kit:

5V batteries (included LR44 button cell type batteries)

Gravity powered

800L (475 gallons)

more accurate results

Aquamira SHIFT 24 oz Insulated Filter Bottle – Black | Series IV BLU Line Filter | Hot & Cold polarographic probe Complete Calibration Kit:Aquamira SHIFT 24 oz Insulated Filter Bottle Black Its time to shift from drinking unhealthy water. The Aquamira SHIFT 24oz in Black combines sleek, bold styling with stainless steel vacuum insulation and built in chemical filtration keeping your water hot or cold while protecting you from the contaminants that affect taste and health. Why Youll Love It 24oz capacity the perfect everyday carry size for home, office, and gym Copper electro plated SS