Here’s something we didn’t need to know until now: AirPods still work even after you swallow one and poop it out.

Last April, a Taiwanese navy recruiter named Ben Hsu accidentally proved this hypothesis… by actually doing it.

After dozing off with the pair of wireless headphones still in his ears, he woke up with one missing. He looked for it in his bed, before trying the iPhone tracking feature. He then heard a beep wherever he went. “I checked under my blanket and looked around but couldn't find it. Then I realized the sound was coming from my stomach,” Hsu tells Daily Mail.

While he didn’t feel any pain, he went to the hospital where medics gave him laxatives after confirming he had swallowed the AirPod. Two days later, the earbuds reunited after Hsu went to the toilet.

The best/worst thing was that he filmed the whole thing. Taiwanese media have a censored copy of the video, which shows him using his fingers to look for the airpod buried within the fecal treasure.