This Philips Sonicare F3 Quad Stream Nozzle is specifically designed for use with the Wireless Power Flosser, enhancing your daily oral hygiene routine. It employs advanced stream technology to deliver effective cleaning between teeth and along the gumline. Featuring a Quad Stream design, this nozzle ensures thorough coverage, guiding the streams of water precisely where they are needed for optimal plaque removal and gum health stimulation. It is an essential replacement component to maintain the high performance of your Philips power flosser.