Brain Pad Nature Zone Mouth Guard Sanitizer Sanitizes and deodorizes all oral appliances and small accessories Appliances are disinfected and smell like new in three minutes Nature Zone: Sanitizing and deodorizing chamber that floods the chamber with Ozone molecules that destroy bacteria hiding deep in oral appliance Automatic three minute shut off 8000 hour bulb life Ac-DC adapter connection for optional AC-DC cordColorSky blueSizeCan hold in palm of hand