This set combines the advanced cleaning power of the Oral-B OxyJet Cleaning System Oral Irrigator with the innovative Oral-B iO4 Electric Toothbrush. The OxyJet technology mixes air and water to create micro-bubbles for effective plaque removal and gum health improvement through targeted water pulsation. The iO4 toothbrush utilizes magnetic iO technology to deliver focused cleaning energy to each tooth, offering a superior brushing experience with multiple cleaning modes to cater to various oral care needs. Together, these components provide a comprehensive solution for advanced daily dental hygiene.