There is a small box which contains an extra earpick and a clip.Open the side cover and put the earpick in, turn on ultraviolet ray to sterilize the earpick by pushing the switch backwards.
从前端打开侧盖把取下耳勺放入侧面匣内,(匣内还有一个耳勺和备用)把侧面开关往后推,后面紫外线灯打开,这时可对刚使用耳勺进行减单消毒。