Description : Hello! Tomorrow with the school (only our-9th grade) we are going to the District Court to see a court. I have 2 questions. 1. Will silver chains bother me as I walk through the metal detector? (will ... need him for the trip. Is there a way to keep everyone from calling anyone here? Thank you all:)
Last Answer : 1) depends on the size / weight of the chain and the set level of detection, it usually does not whistle on fine chains, because the detector is set so that it does not whistle dental fillings, ... or calendar event or a low-battery warning (unlike the "quiet" or "bedroom" or "airplane" profile)