The Tracker contains a hidden metal bearing making it ideal for use in the food processing industry where X-rays or metal detectors are used to track for unaccounted metal parts.
The Tracker is certified to AS/NZS 1270 as a Class 4, 22dB reusable earplugs. They come in a handy hard case for easy storage.
METAL DETECTABLE REUSEABLE TRACKER EAR PLUGS
SLC80 Rating 22dB Class Rating Class 4 Brand On Site Safety Certifications List AS/NZS 1270 Barcode 9335613002990