Step 1: Remove aerator from faucet.
Identify if the faucet has internal or external threads. Choose a proper adapter with right washer. For internal threaded faucets, choose from A adapters; for external threaded ones, from B adapters.
Brand Name Waterdrop
Model Info WD-FC-04
Item Weight 7 ounces
Package Dimensions 7.24 x 7.05 x 2.83 inches
Item model number WD-FC-04
Is Discontinued By Manufacturer No
Capacity 320 Gallons
Part Number WD-FC-04
Material Type Lead-Free & Food-Grade Material
Included Components Water Filter Faucet System *1, Faucet Adapter *6, Faucet Filter Replacement *1, User's Manual *1
Batteries Included? No
Batteries Required? No