herpa tech offers RFID Tamper-iT RFID security solutions. The Tamper-iT solutions can be based on HF frequency, which is readable by smartphones, as well as on UHF frequency, which is readable at a distance. With this new product platform, cost-effective and secure disposable locks can be offered.
If a seal has been broken, the tag ID changes to indicate the breach to the reader. The products are available as hard tags and self-adhesive labels delivered on reels.