<![CDATA[EC21 Product Catalogs - ble4.2 module]]> <![CDATA[RF-star BLE 4.2 Low Energy Bluetooth Module NRF52832 Module for Smart Bulbs]]> <![CDATA[10years Lifetime 2400mAh Accelerometer Temperature Humidity Sensor Ibeacon Eddyston Bluetooth Beacon]]> <![CDATA[LTE Cat 1 Module]]> <![CDATA[BLE5.0 Bluetooth Module with Nordic NRF52832 Chip]]>