Waterdrop WD-EDF Replacement Filters for Waterdrop Instant Water Filter Jug, WD-ED01, WD-ED02, WD-ED04, Last Up to 3 Months or 757 litres (Pack of 2)[Good fit] This filter is the right fit for Waterdrop Flash Powerful Countertop Water Filtration System WD ED01, WD ED02, WD ED04. [Quality filter material] The 5 m quality carbon block filter material used in this Waterdrop filter has high accuracy, excellent adsorption and zero carbon leakage. It can efficiently reduce impurities to improve the purity and taste of your drinking water. [Simple filter replacement] You need no tools to replace the