Using the Romantic Coquette After - Party Couple's Intimacy Ring is easy. First, make sure it's fully charged. You can plug it into a USB port and it'll take up to 60 minutes to charge. Once charged, you can use it for up to 90 minutes. To start, turn it on and choose from 3 vibration intensities and 7 vibration patterns to suit your mood. Whether you're using it alone or with a partner, it can bring a lot of fun. When using it, keep in mind that it's splashproof (IPX6), so it can handle a little water, but don't submerge it completely. After use, clean it gently with a mild soap and warm water. Then, dry it thoroughly before storing it in a cool, dry place. This will help keep your ring in good condition for a long time.