The Harloff HIDTAG HID Proximity Micro Tag provides a convenient way to convert compatible nonmetallic ID cards and badges into contactless access credentials. Its compact, adhesive-backed design attaches to an existing card or device, allowing users to access compatible HID proximity locking systems without carrying a separate proximity card. The tag uses HID proximity technology and is compatible with HID proximity readers, making it a practical accessory for healthcare facilities that use electronic locking systems on medical carts and storage equipment.