Weii 2.4GHz Ceramic Antenna Antenova Weii 2.4GHz Ceramic Antenna is designed for BLUETOOTH®, Wi-Fi®, ZigBee®, and ISM applications. It features a compact design with simple integration and implementation. The 2.4GHz Weii coexists well in multiple antenna systems and is effective on varying ground plane sizes. Because this antenna is resistant to de-tuning effects, it can work well in different environments. Applications for Antenova Weii 2.4GHz Ceramic Antenna include small wearable devices, headsets, medical devices, portable navigation devices (PNDs), dongles, and sensors.