Product series 2019-06-242019-06-24 by Olivia Ählström Read more about one of our product series ERS Series EMS Series ELT Series NFC ERS Sensors columns olivia Related articles Badplatser_slimBadplatser_desktopERS Sensors columnsNFCBattery life calculator2LoRaWAN CertifiedElsys downlink payloadNFC settings specificationERSHello world!