99.9% Sterilization Effect: No need for external power supply, just one touch to enjoy healthy toothbrush. Toothbrush sanitizer can clean 99.9% of bacteria on your toothbrush. The UV toothbrush holder ensures that you and your child have a clean toothbrush when brushing. It's the perfect toothbrush holder for the bathroom Non-destructive, wall-mounted installation: Cordless use, no external power cord required. Installation method: tear off the double-sided adhesive protective film of the UV toothbrush sterilizer, stick it on the bathroom glass or smooth wall, do not install the toothbrush holder on rough walls or wet, or by screws (not supplied). The wall-mounted toothbrush holder is a great bathroom organizer to keep your bathroom clean and tidy Large capacity battery, 70 times/full charge: the wall-mounted toothbrush sterilizer is made of ABS material. The UV toothbrush holder has a built-in 2000mAh lithium battery. It has a UBS charging port to get rid of the charging socket. The LCD screen has a self-cleaning time of 300 seconds and stops working when finished. When fully charged, it can be used for 70 hours a day, which is very convenient to save energy. Bathroom toothbrush organizer: the toothbrush holder toothbrush can hold 5 toothbrushes at a time. Either an electric toothbrush or a manual toothbrush (adult/child). DSHOW UV Sterilizer is the best bathroom toothbrush holder to keep your bathroom counter tidy Friendly customer service: This UV toothbrush sterilizer comes with a long battery 2000mAh duration, high efficiency sterilization technology and high quality.