The opening methods of EAS security lanyard tags usually include the following:
Specialized unlocking tool: Most EAS security lanyard tags are designed with a dedicated unlocking tool that can only be used by authorized store personnel. The unlocking tool usually works magnetically or mechanically, and can safely remove the tag without damaging the merchandise.
Magnetic unlocker: Many EAS tags use a magnetic locking mechanism. A dedicated magnetic unlocker uses a strong magnetic field to release the locking device inside the tag, allowing the tag to be safely removed.
Battery-powered unlocker: Some more modern tags may use battery-powered unlockers, which can unlock the tag electromagnetically.
Lock button: Some tags are designed with a manual locking mechanism that requires pressing a specific button or rotating a specific part to unlock.
RFID unlocker: Some EAS systems use RFID technology, and these tags can be unlocked by an RFID reader/writer with a specific frequency.