Electronic identification (EID) can be used for quick and impeccable data collection. That is why EID is more and more used in agriculture, e.g. for logging and management of livestock. For complete data logging hand held reader with integrated bar code scanner can additionally be used for the registration of sperm units during the insemination of sows. Therefor the definitiv!, together with its customer GFS, developed sperm units with bar code label on. Using the bar code label for insemination logging minimizes the amount of work and expenditure of time. Apart from that it avoids input errors (e.g. typing errors). What you get is a trustworthy data base, which helps to make informed decisions on genetic selection and breeding.