Using the Pipedream Products Elite ViewTube Pro is easy. First, make sure it's fully charged using the included USB charging cord. Then, turn it on and start by pressing the left button to cycle through the 10 suction and 10 vibration modes, including the Super Suction Mode. If you want to use the super suction, hold the right button. As you use it, the ultra - soft clear sleeve will hug your penis, giving you a great feeling. When you're done, turn it off. To keep it clean, use a mild soap and warm water to gently clean the sleeve. Let it dry completely before storing it in a cool, dry place. Avoid using harsh chemicals or abrasive materials on the device. And always remember to handle it with care to ensure it lasts a long time.