The UPANG UP911 LED UV Baby Bottle Dryer and Sterilizer in white color features a patented technology of 6+3 UV LED 3D rotation light cover for complete sterilization (6 top UV LED + 3 side UV LED). With its large perspective glass door and LED display, you can keep track of the progress of the sterilization process, and the exclusive air circulation technology prevents bad odors from lingering inside the chamber. Enjoy easy operation with the one-touch sterilization and drying button, which automatically activates the whole process. The sterilizer also comes equipped with a voice prompt system and internal lighting for added convenience and safety. To ensure efficient sterilization, we use high-quality OSRAM UV LED technology.