As a synthetic Sterilizer- esencia Toothbrush Sterilizer This Toothbrush Sterilizer is a fully automatic disinfection system promising 100% sterilization efficiency by automatic repetition of functions. It adopts an anti-bacterial and deodorizing Bio-ceramic materials. It makes the Change of color by UV ray retarding by adopting a internal-special-coating. And it secures Safety of product by developing Door-Safety-Switch function. UV lamp we adopted makes the Sterilization of Toothbrushes perfect and has a life time of 3 to 5 years. It is possible for you to have the product stand or hang it on the wall. It includes toothpaste tube holder and multi-purpose tray for jewerly and other hygienic gears. ESA-450 color : white colored & pearl-coated body Specifications size & weight : L200 x W90 x H260(mm)/ 1240g(including parts) Input power : DC 12v 300mA adaptor included Power rates: about 10Ø/per a month Set-up: Wall-mounting way or standing way accessories : Wall mounting panel+nail, toothpaste holder, toothbrush holder, safety adaptor ESA-550 color : white colored & pearl-coated body, translucent blue-colored door * role of prevetion of color-change by UV ray ESA-555 color : gold color coated body and pearl coated door *role of prevetion of color-change by UV ray Prop for Stand (separate sale) color : separate color for each model Size & Weight : L150 x W170 x H270(mm) 285g