Using the Deia Wand Massager is super easy. First, charge it fully using the included USB - C cable and charging stand. Once it's charged, turn it on and start exploring the 10 different vibration settings. You can use it on your whole body or for more intimate moments. If you're using it with a partner, have fun experimenting together. When you're done, clean it with mild soap and water because it's waterproof. Just make sure to dry it thoroughly before storing it. Keep it in a cool, dry place. Don't expose it to extreme heat or cold. Also, avoid using harsh chemicals on it as it's made of body - safe silicone. And always refer to the instruction booklet if you have any questions.