2x Replacement Nozzle for Philips Sonicare Power Flosser for interdental and gum line cleaning for plaque removal and healthier gums, standard nozzle, single water jet, easy replacement, replace every 6 months. Try other Philips Sonicare products, which you can find in the categories Electronics under the tree, Oral showers and Mouth and teeth. The product has 0% discount. If you are not sure about the choice of this product, be inspired by the category Replacement heads for oral irrigators.