Complete Wi-Fi & Bluetooth Connection with the Dual Network USB Adapter The BenQ WDR02U is a 2-in-1 Combo USB Wi-Fi adapter with Bluetooth 4.0 that supports 802.11ac dual band Wi-Fi up to 300Mbps at 2.4 GHz and 867 Mbps at 5 GHz. Supporting the Bluetooth low energy (BLE) green technology, it offers ultra-low power consumption while transferring data or connecting devices. Moreover it features Wi-Fi hotspot sharing which enables Wi-Fi connection for several devices at no extra cost. WDR02U provides seamless wireless integration to BenQ interactive flat panels and digital signage, it also allows users to connect to compatible Bluetooth devices such as printer, microphone, speaker, keyboards and more. With the dual-band Wi-Fi network and Bluetooth connectivity, WDR02U is a flexible addition to existing IT infrastructure, offering users a complete wireless environment.