Ozone Orgasmic Bunny Pink Vibrator features 10X of vibrations. Ultra powerful. Rechargeable. USB port. Rabbit vibrator features: 10 functions. 100% silicone. Ultra powerful USB controller. Waterproof vibrations. Phthalates free, RoHS compliant materials: Sleeve 100% Silicone, Controller, Bullet Vibrator ABS plastic. Charging period: initial charge time 8 to 10 hours, subsequent charging time 2 hours. Estimated time of use when fully charged: 90 minutes. Total length 5.5 inches, insertion length 3.125 inches, diameter: 1.5 inches, circumference 5 inches, power cord length 32 inches. Rechargeable vibrator, no batteries necessary.