This generation of 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. Transponder numbers are laser marked in a circular format on the edge of the tag.

Full Duplex Technology (FDX) is utilized with the Bovine EID Tag. FDX is a design principle whereby the return signal initiates as soon as the beginning of the interrogation signal is received and the smoothing capacitor in the transponder has been charged. The return signal is received repetitively and without  interruption for as long as a continuous interrogation signal is maintained. A FDX Transponder doesn’t have to store energy to be able to return its entire data signal.