The E-seal is a radio frequency device that transmits container information when interrogated by an RFID portal or mobile reader. It combines mechanical security of standard seals with the electronic security offered by RFID technology. The E-seal has a unique ID code and can read-write user memory capabilities. It provides automatic identification of trucks, trailers, and containers. It can only be read when the seal is closed. It is often printed with human readable information like a number and barcode/QR code.

We offer various types of RFID seals varying in bolt-lock style or cable lock style. Please note that these are one time usable seals. At every RFID reading provides EPC code and status indication of the tamper bit (inviolate/tampered). Tamper evident seals that cannot be read once broken/tampered.

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