1、Small in size and powerful: Built-in smart dual antenna, USB3.0 interface, new generation 11AC wireless technology, wireless speed up to 1200Mbps. 2、Classic style: It adopts the classic U disk shape, which is convenient to carry around and use at any time. 3、Excellent performance: faster transmission speed, stable signal without fluctuation. 4、Analog AP: Allows your desktop to seamlessly connect to the wifi network and also acts as a wireless router, improving the signal quality of your laptop and providing wifi to your smart devices. 5、Support 2.4G and 5.8G two working frequency bands: You can freely choose one of the working frequency bands according to the surrounding environment and terminal equipment, effectively avoiding wireless interference and network congestion, so that your w Features: Small in size and powerful: Built-in smart dual antenna, USB3.0 interface, new generation 11AC wireless technology, wireless speed up to 1200Mbps. Classic style: It adopts the classic U disk shape, which is convenient to carry around and use at any time. Excellent performance: faster transmission speed, stable signal without fluctuation. Analog AP: Allows your desktop to seamlessly connect to the wifi network and also acts as a wireless router, improving the signal quality of your laptop and providing wifi to your smart devices. Support 2.4G and 5.8G two working frequency bands: You can freely choose one of the working frequency bands according to the surrounding environment and terminal equipment, effectively avoiding wireless interference and network congestion, so that your wireless information is more stable and smoother. Compared to traditional wireless products, the transmission is more efficient, the data is smoother and more practical: Let you enjoy high-definition video and online games. USB3.0 interface: Provides higher data transfer rate and is backward compatible with USB2.0 and USB1.1 devices. Specification: Interface type: USB3.0 interface Frequency Range: 2.4G frequency band: 2.4GHz~2.4835GHz 5G frequency band: 5.1GHz~5.825GHz Transmission rate: 802.11b: 11, 5.5, 2, 1 Mbps 802.11g: 54,48, 36, 24, 18, 12, 9, 6 Mbps 802.11n: 6.5-300Mbps 802.11ac: up to 866.7Mbps 802.11a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps Transmission distance: indoor 50 meters /164 ft, outdoor 150 meters / 492 ft Product size: approx. 7.3*2.8*1.5 cm / 2.9*1.1*0.6 inch Packing size: approx. 13*10.2*2.5 cm / 5.1*4*1 inch Package List: Network card*1 Drive CD*1