WeDol approached me on twitter to see if I would like to test one of their products. I had never used an automatic masturbator before, so I happily agreed. In this video, I am using the "medium" cup, which fit my cock perfectly. It was extremely comfortable and very easy to clean up. It was a lot of fun learning what the buttons did as I went. Once you figure out how to use it, you can get a little creative with the different settings. I highly recommend this product, and suggest you check them out on twitter @WeDolToys