1. Rely on infrared sensors, the lid can be automatically open and close, can maximize the liberation of both hands.
2. The barrel with hand, can be directly removed from the barrel, convenient for people to take out the rubbish.
If you have a garbage bag in the trash can, it is easy to throw, but if you do not have a garbage bin inside the bag, it must be cleaned up, and to be regularly disinfected, so as to ensure clean, or even with water wash several times, there is no disinfection to clean.