Speed: 1. Charge the device using the USB cable. 2. Fill the 300ML tank with water. 3. Select one of the 5 pressure modes. 4. Place the tip in your mouth and tilt your head back slightly. 5. Turn on the device and maneuver the tip along your teeth and gums. 6. After use, clean the tip and the unit, and store it in the provided pouch. 7. Always follow the safety warnings and precautions.
Speed: 1. Fully charge the device. 2. Fill the 350ml water tank. 3. Select one of the 5 cleaning modes. 4. Press the start button. 5. Use the 360-degree rotating nozzle to clean all areas of the mouth, including hard-to-reach areas.