[He looks at his bracelet. Does this work the same? He have no reason to believe it doesn't.]

To think something like that's inside these... I'd thought they're like, a fancy looking tracking device. [He pause as he thinks.] We don't know if ours function the same as yours, but it's simpler to assume they do.

[If the BP reaches zero... So it works by itself? Or can Zero activates it with his remote.]

Is there anything else about these bracelets we need to know?