VOVO Corporation's was established in 2002 as a home appliances manufacturer. VOVO is a specialist in the field of integrated toilets, smart bidets and air purifiers, as we design, build and test our own products at VOVO's R and D factory located in South Korea. Using high quality materials and engineering skills, VOVO's products provide long lasting comfort and convenience to the users. VOVO's product VB-4000SE/VB-4100SR products are affordable yet advanced smart electronic bidet seats. Our products are advanced functioning, capable of preforming most, if not all, of the high-end bidet seat functions at an economic price. Awarded with the World's top 3, Germany's IF Design Award, this easy DIY install product gives an instant change to an ordinary bathroom into a luxurious hotel spa. VOVO's products can be easily and conveniently used for all genders under all physical circumstances. VOVO's products are capable of feminine wash, posterior wash, and enema wash at five different pressure levels. Oscillation and massage can be performed at 5 different nozzle positions. The product comes with three different levels of heated seat, dryer and water. The product automatically deodorizes preventing odor from the bathroom. The full stainless nozzle preforms various functions through one nozzle three holes design, and the subtle LED nightlight guides users to the restroom during dark night times.