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放入侧面储物匣内,(匣内还有一个和夹子是备用)把侧面开关往推,面紫外线灯打开,这时可对刚使用进行减单消毒。