Speed: 1. Fill the water tank with water, 2. Select the desired water pressure level, 3. Lean over the sink, 4. Place the nozzle in your mouth, 5. Turn on the device, and 6. Move the nozzle along your gum line and between your teeth.
Speed: 1. Remove the tip from the handle. 2. Fill the water tank with warm water. 3. Reattach the tip to the handle. 4. Adjust the water pressure using the mode selector. 5. Lean over the sink and place the tip in your mouth. 6. Turn on the device and close your lips to form a tight seal. 7. Move the tip along your gum line, pausing briefly on each tooth. 8. After use, remove the tip and rinse both the tip and the handle. 9. Allow the unit to air dry. 10. Store the unit with the tip off and the tank empty.
Speed: 1. Charge the device for 3 hours before first use. 2. Fill the 300ml water tank. 3. Select one of the 3 modes (soft, normal, pulse) using the mode button. 4. Insert the desired tip (classic jet, tongue scraping, periodontal, or orthodontic) into the nozzle, ensuring it's fully inserted. 5. Place the tip in your mouth and guide it along your teeth and gums. 6. After use, remove the tip and rinse it under clean water. 7. Store the device with the tips attached to allow for proper air-drying. 8. Avoid using the device while sleeping or in the shower to prevent accidental water ingestion or device damage.