Electronic ID tags use RFID (Radio Frequency Identification) technology to allow quick and accurate electronic identification of livestock. These tags also provide visual identification through a printed AIN (Animal Identification Number) that is unique to each animal. Full duplex (FDX) radio frequency identification (RFID) technology offers ISO compliant capability to read and capture data when read distance and interference from other sources are not of high concern. Perfect for use in swine and beef cattle identification where tag readers can be used manually or adjusted for the best reading orientation.