Ultra Fast Dual BandWith the latest 802.11ac technology, the PC network speed of this WiFi dongle can be increased to 1300Mbps to ensure the fastest network environment for you. With 5.8GHz (867Mbps) and 2.4GHz (400Mbps) dual-band technology, the two frequency bands can be switched freely. Ensure the network signal is more stable. Dual High Gain AntennasEquipped with two 5dBi high-gain omnidirectional high-frequency antennas, which can be rotated 180, making it easier for the wireless network adapter to receive WiFi signals and greatly improve the strength of the USB WiFi adapter and sending signals and cover a larger penetration area to ensure stable and smooth wireless connections on desktops, laptops and PCs. Ultra-fast USB 3.0 Transfer RatesThe wireless adapter has a USB3.0 interface and can support a transmission rate of up to 5 Gbps, making WiFi transmission more efficient and energy-saving. It has a transmission speed ten times faster than USB2.0, not only compatible with USB3.0, but also backward compatible with USB 2.0 and USB 1.1 devices to ensure a stable Internet connection. AP Mode and Wireless EncryptionWith the AP mode of this WiFi receiver, it can turn a wired Internet connection into a Wi-Fi hotspot. Used to support Wi-Fi sharing with other wireless devices (such as laptops, smartphones, and tablets). At the same time, this product supports 64/128-bit WEP, WPA-PSK / WPA2-PSK, 802.1x wireless security encryption. Effectively improve your network security. Powerful CompatibilityThe WiFi dongle is compatible with Windows XP / Vista / 7/8/10, Linux, MacOS and other systems. Can be used with any wireless router access point. This can help your device perform at its best. Specification Material: ABS. Interface: USB 3.0. Antenna: 5dBi*2. Wireless Standard: IEEE802.11a/b/g/n. WiFi Speed2.4GHz / 400Mpbs, 5.8GHz / 867Mpbs. Working frequency: 5.8 GHz / 2.4 GHz. Transmission power: