Commander Electric Penis Pump from Nasstoys of New York. Features: high vacuum electric pump. 3 sleeve sizes for a snug fit. Extra large cylinder for maximum enlargement. Phthalates-free, RoHS-compliant materials silicone, AS, ABS plastic, PVC. Pump size length 11.5 inches, diameter 2.75 inches, circumference 8.75 inches. Three sleeve sizes with internal diameter of opening: small 1.125 inches, medium 1.375 inches, large 1.5 inches. Cord length 51 inches. Rechargeable via USB, cable included. Rechargeable, no batteries necessary. Charging time up to 1 hour.
