Oral shower reserve for WF 06 WJT-2E, 2 pieces, Waterpik Properties: Set of 2 Waterpik Whitening Irrigator/Douche tips WJT-2E The Waterpik Classic Jet (WJT-2E) tips are intended for general use with the Waterpik Whitening Water Flosser WF-05 or WF-06. Deep clean between the teeth and under the gums. It has been clinically proven to be twice as effective as dental floss for improving gum health. It helps prevent gum disease and improve your oral health. Replace the tips of the Waterpik oral irrigator once every 6 months. Mode of use: Start with the back teeth and follow the gum, pause briefly between the teeth and point the tip at the level of the gum at a 90 degree angle. Hold the tip slightly away from the gums to allow the water flow to remove plaque, tartar and debris. This tip is compatible with the following models of Waterpik oral irrigators: - WF-05; - WF-06. Presentation: 2 pieces