This little friend stopped working after using it the third time. I received him with one of my orders as a free gift. When I receive my items my husband is very anxious to try them out, so he was of course ready to hop into bed with this guy, I on the other hand wasn't in the mood. However, this little teaser sure did get me in the mood, not just once, but twice. Since it said it was water proof my husband had to try it in the shower, so after our first sexual encounter, while I was getting my clothes ready for after our shower, he decided to sneak it into the shower with him, and boy was I ready to go again. So the next day I went about and wrote my review. Well that night, once again, I was just not in the mood, I had a long day with both of our kids and I just wanted to go to sleep, but not my husband. So of course he pulled out this little guy again, started teasing me and I was itching my way into the mood and then all of a sudden he dies. My husband immediately went and changed the batteries, thinking the ones from the factory might have had a short life and to our surprise he still didn't work.