Constructed of solid vulcanized rubber, the SM-30 RFID tag offers extreme impact resistance and durability.  The SM-30 is perfect for  harsh environment applications such as outdoor usage, tagging factory equipment, and asset tagging valuable pipeline.  A variety of sizes, shapes, and attachment methods are available.  

Impact Resistant RFID
The core of this RFID tag is a small rugged circuit board with a metal wire antenna.  This patent pending process allows for embeddable RFID tags that are extremely durable.  The SM-30 has been tested for use in harsh environments where impact pressure and abrasion are likely.
Best harsh environment RFID tag
Versatile attachment methods (wires, clips, hooks, etc)
Metal Mount Capable