SAG Cable Tie Tag is now available in black and yellow with NXP NTAG 213, ICode SLIX and STMicroelectronics ST25TV02K NFC-compliant chips. In order to manage the inventory, record maintenance and repair, or identify equipment and its location, it can be fitted with an RFID cable tie. In particular, for a loose item, cylinder, or pipe with a rounded surface, it gives difficulties to mount a hard tag or put a smart label as what we usually do in a flat surface tagging use case. Meanwhile, the metal surface might bring interference to affect the RF performance. To deal with these, SAG creates cable tie tags available with NFC technology to fasten loose items while providing an ID number to facilitate the reading with NFC-enabled phones. This zip tie type RFID tag can be easily applied to items. Meanwhile, this one-time-use cable tie cannot be removed without leaving a mark, which provides a tamper proof function to enhance its security level.