... Long distance rfid reader, Active RFID Long Range Reader, 2.45Ghz mini RFID Reader,RFID Active Reader, RFID long range reader ... interface( optional).l External interface and power supply configurable for users' need, enhancing flexibility of systematic integrationl Multi- ... Resistance10~500Hz, 100mm/15g, triaxialInstallationBolted or nailed, bundled 2.4GHz Small Size Omni-directional Active RFID Reader