<![CDATA[EC21 Product Catalogs - iot beacon]]> <![CDATA[4G LTE POE Power Supply TCP MQTT UDP Ibeacon Receiver IoT Wireless Beacon BLE Bluetooth Gateway]]> <![CDATA[100m IP67 Waterproof Beacon Bluetooth 5.1 Low Energy Ibeacon for IoT Indoor Tracking]]> <![CDATA[Wireless Sensor Low Energy Waterproof Bluetooth 5.1 Nfc Ble Beacon Card Supports Ibeacon Eddystone]]> <![CDATA[Waterproof Bluetooth 5.0 Beacon TS-102]]>