Descriptions Researches show that toothbrushes are breeding grounds for bacteria and germs and these microbes cannot be washed . In this case, you need a sanitizer that can kill most of the aggressive germs and bacteria. This portable UV toothbrush sanitizer could be a perfect choice. You can easily sterilize your toothbrush anywhere and anytime. Features - Color: Blue. - Material: Plastic. - Size: 210 x 50 x 23.5mm. - PROVEN STERILIZER. Ultraviolet toothbrush sanitizer can kill specific bacteria that causes specific diseases. - EASY TO USE. Simply place your toothbrush or electric head in the sanitizer, close the lid and then the UV light will start sterilizing. After it is done, the light will automatically stop operating. - DURABLE UV LAMP. There is no need for replacing the UV lamp. - WIRELESS. It is powered by 2 "AAA" batteries which last for a month. - PORTABLE. The toothbrush sanitizer is carried easily in purses, backpacks and luggages. Specifications - Rated Power: 0.5W. - Rated Voltage: 3V. - Rated Frequency: 35K(Hz) - Power Supplies: 2 AAA batteries. - Automatic Sterilization Time: 5 minutes. - Ultraviolet Wavelength: 254nm. PROVEN STERILIZER. Ultraviolet toothbrush sanitizer can kill specific bacteria that causes specific diseases. EASY TO USE. Simply place your toothbrush or electric head in the sanitizer, close the lid and then the UV light will start sterilizing. After it is done, the light will automatically stop operating. DURABLE UV LAMP. There is no need for replacing the UV lamp. WIRELESS. It is powered by 2 "AAA" batteries which last for a month. PORTABLE. The toothbrush sanitizer is carried easily in purses, backpacks and luggages.