Usage

Close the eyes of the knife Devices directory and neatly cover. The device starts when you set the time setting. It will stop automatically when the set time is over. Never open the cover during operation.

Maintenance
Clean the device regularly with a damp cloth or stainless steel surface polishers. The life span of the microbicide fluorescent used in the device is 2500 hours. Once this process is complete, fluorescence will continue to emit light as before, but will not perform germ killing. Replace the germicidal fluorescence with a new one after 2500 hours of operation.