Mac’s Rolls Out iSIGN Antennas

Mac’s uses  iSIGN technology to gauge message effectiveness and drive ROI. Mac’s Convenience Stores Inc. has expanded its partnership with iSIGN Media Solutions Inc., a provider of interactive mobile advertising solutions, to install iSIGN antennas is approximately 900 additional locations. iSIGN IMS systems are already in place at approximately 500 Mac’s outlets, and mobile interactions