high quality Premium Skin-friendly Material: The black nozzle of the enema douche is made of medical silicone, which is soft smooth to the touch, ensure more comfort when plugged in. PET enema water bottle is non-toxic odorless, in line with US health stards.Ergonomic Design: The slender nozzle is conducive to easy insertion. The oval enema is designed to be convenient to hold can be filled with a full 350ml of water. The enema bulb nozzle are detachable, making it easier to clean dry faster.Health Care: Enema douche helps relieve constipation, defecation cleansing the intestines. It is an essential item for a healthy life! Attention please: Do not clean the PET bottle with hot water higher than 60, otherwise the bottle will be deformed.Anti Back-flow Technology: Unlike other common enema douche without check valve, this enema bulb kit contains 2 one-way stop valves to effectively prevent the back-flow of dirty water. Make sure you can deeply clean the colon, vaginal or anus to have a healthy lifestyle.3 Speeds Electric Douche: The enema bulb kit uses innovative electric water spray technology, with 5 holes of water column 3 spray speeds, from soft to jet, Provide you with hs-free 360 douche cleansing experience.