WantBa 6 Inches 5 Setting Handheld Shower Head Rainfall Massage Low Rate Flow High Pressure Surface is 6 inches, 5-Spray: Massage, Rain/Massage. Rain/Mist, Mist, Rain. Included 2 types of filter: 2.0 GPM Water Saving Filter and 2.5 GPM Standard Filter 2.0 to 2.5 GPM flow control, fits standard U.S. plumbing connections Offer consistent powerful spray performance,Even under low flow to get enough water to take a shower Resolved low water flow rate problem, and SAVE MONEY in choosing water saving filter.