The Danish Defence Acquisition and Logistics Organization (hereinafter referred to as DALO) is currently in the planning stage regarding a possible future procurement of sensor systems that can be mounted on dogs, and is looking for information about the possibilities within this market. DALO is therefore conducting a market survey and has prepared a Request for Information (RFI) questionnaire where potential contractors are asked to give their opinion on commercial and technical matters. It should be stressed that this notice is not a call for tenders. The purpose of this request for information is solely to obtain information about the market in order to understand how a possible procurement process best possible can be arranged both for DALO and the suppliers according to EC regulation.