Yes, it looks like it's meant to do colonoscopies.But it has two main advantages: one, it is USB-compatible; and two, it has a magnetic attachment which lets you retrieve lost things you've spotted down the plughole. External use only, guys, we don't want you ending up in A&E with an awkward story to tell.
这个东西看上去像医院里用来做结肠镜检查的工具。它有两个独特的用途：它的末端是一个小照相机，还能通过USB接口连接到电脑上；另外它还带有磁性，能随时把掉在地上的东西“粘”起来。不过，这个装置只能外用，千万别一时冲动，最后不得不去急诊室跟医生解释你所做的囧事。