<![CDATA[EC21 Product Catalogs - 19.5]]> <![CDATA[Antenna 2.4G 2400-2500mhz 19.5cm/11cm 3DBI/6DBI RG1.13 50ohm 50W]]> <![CDATA[Feasycom IP67 Waterproof Dialog DA14531 Bluetooth 5.1 Low Energy Wireless Ibeacon Tag Ble Beacon]]> <![CDATA[Dialog DA14531 Bluetooth Module BLE 5.1 Low Energy Module for Wireless Data Receiver]]> <![CDATA[Minimal Size, Portable Bluetooth Beacon TS-1105]]>