Sterilization effect 99.9% : no external power supply and just one button to enjoy a healthy toothbrush. Toothbrush disinfectant can clean 99.9% of bacteria on the toothbrush. The UV toothbrush holder ensures that you and your children have a clean toothbrush when brushing your teeth. It's a perfect toothbrush holder for the bathroom Wall-mounted and non-destructive installation Cordless use, no external power cord required. How to install: Tear off the UV toothbrush sterilizer double-sided adhesive protective film, attach it to the bathroom glass or smooth wall, please do not install the toothbrush holder on the rough wall or wet, or pass the screw (not included). Installation, this wall-mounted toothbrush holder is a very good 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 2000mA lithium battery. It has a UBS charging port to get rid of the charging from the socket. LCD display automatic cleaning time 300s, stop working after completion. After full charge, available 70 Around the day, it is very convenient to save power Bathroom Toothbrush Organizer : The toothbrush holder can hold 5 toothbrushes at a time. Whether it is an electric toothbrush or a manual toothbrush (adults/children). The UV toothbrush sterilizer is the best toothbrush holder for bathroom and keeps your bathroom counter tidy