I received this on Saturday morning, and I'm now exhausted. Ladies, please buy yourself one of these amazing vibrators. I'm a 70-year-old woman who has had various sex toys over the years, but this is the best. Love the climax button. Play only lasts about 90 minutes before completely stopping without any warning. This vibrator is constantly being used or charged. I'm on a constant high with this toy. I may need to buy another one so one is constantly charged.