Crazzy Bunny is down right insane. So, prick up your ears and listen carefully because this bunny bullet is unlike anything you've ever experienced. Boasting 10 super charged vibration modes and one of the most powerful motors available, this hopin' crazzy bunny will have you waking up the neighbors. Powerful motor with 10 vibration modes. One button easy control. Extremely quiet. Submersible.Rechargeable- USB included Running time - 2 hour Product measurements: height: 12.2cm and inner diameter: 3.6cm.Travel lock feature with manual in box.• 100% Silicone • 100% Phthalates Free • One Year Warranty