Smart charging technology distinguishes between regular and rechargeable batteries. Deep, rumbling motor vibration. Use as soon as you get home! About 1 hour continuous play on highest setting. Lock function for easy travel. Quiet & discreet. Intuitive button control. Easy on/off with FUN button. LED charge indicator light. Designed and handcrafted in Germany. Pink UPC Code: 4032498072364. Free Tester with purchase over $275.00 net of Fun Factory products. Tester must be ordered at time of purchase in order to receive it. 1 tester per store per year. See Tester Program Policy for details.