Allflex RFID Bag of 840 HDX EID Ear Tags with Buttons (20/bag)

ALLFLEX 840 HDX High Performance Half Duplex Tamperproof White EID Ear Tags with Extended Buttons (20/bag) Due to Allflex requirements, orders must be a minimum of 50 tags.  Description of ALLFLEX 840 HDX White EID Ear Tags with Extended Buttons (20/bag):   ALLFLEX 840 Tamperproof High Performance (Half Duplex) HDX EID Tag with Extended Button in a bag of 20. This Allflex 840 Tamperproof™ EID Tag has a unique design that provides the ultimate in usability, security and retention. This single use tag features a hard plastic Tamperproof cap.  840 numbers are laser marked in a circular format on the edge of the tag. Read CCK article on understanding what an 840 Tag is all about.  Key Benefits of ALLFLEX USDA 840 HDX High Performance Half Duplex Tamperproof White EID Ear Tags with Extended Buttons:  ISO Compliant with a tamperproof construction that provides security and retention, this HDX technology optimizes signal transmission and provides greatest possible read distance. HDX Tag