Welcome to the YMY store, all products are safe, environmentally friendly, confidential delivery!<br/>Material: TPR+PU+ABS<br/>Noise: low noise design<br/>Product net weight: 330g<br/>Product gross weight: 470g<br/>Function: multiple variable speed vibration<br/>Power supply: 2 5th battery<br/>Waterproof: waterproofing<br/>Product inch: big rod length 180 diameter 35 / small rod length 100 diameter 32mm<br/>Packing size: 121 * 100 * 220 / mm<br/>All products are packaged in prudent standards and your privacy will be kept strictly confidential and recommended for use with lubricants.