Using this Calexotics Sparkling Glittery Jack Vibrator is super easy. First, make sure you have 2 AAA batteries (not included) and insert them into the battery compartment. Then, turn on the vibrator and choose your preferred speed. You can use it during solo play or with a partner for added fun. Since it's waterproof, you can even use it in the bath or shower. When you're done, turn it off and remove the batteries. To clean the vibrator, use a mild soap and warm water. Make sure to dry it thoroughly before storing it in a cool, dry place. Avoid using harsh chemicals or abrasive materials to clean it as this could damage the toy. Enjoy using your new vibrator and have a great time!