Using the Tantus Charmer Ultra - Premium Silicone Dildo is easy. First, make sure you've chosen a comfortable and private place. Apply a good amount of water - based lubricant to the dildo and the area you'll be using it on. Then, gently insert it, using the unique ridged texture to find your G - spot or P - spot. Move it in a slow, rhythmic motion to start feeling the pleasure. As you get more comfortable, you can adjust the speed and depth according to your preference. When you're done, clean the dildo with warm water and mild soap. Make sure to dry it thoroughly before storing it in a cool, dry place. Always avoid using oil - based lubricants as they can damage the silicone. Also, check the dildo regularly for any signs of wear and tear, and if you notice any issues, stop using it immediately.