Extreme Overdrive Pump: it will blow you away. Battery operated suction. Easy to operate. One touch on/off. Interchangeable tips. Universal suction tip. Moist vagina tip. Includes 4 stretchy cock rings. Waterproof for play outside the bedroom. Waterproof sex toys are safe for use in the bath or shower. Do not submerge for long periods of time and take care to thoroughly dry after each use. Remove batteries after each use. RoHS compliant. Made using phthalate free, non-toxic materials: vagina and cock rings Thermoplastic Elastomers TPE, black end fitting Thermoplastic Rubber TPR, Pump ABS plastic. All types of lubricants may be used with hard plastics. Vibrating sex toy requires 3 AAA batteries, not included. Penis pump cylinder measures 11 inches long. Extreme Overdrive Pump from Nasstoys of New York. The Ultimate Love Toy Company. New image for 2013.