•【Dual-Band Performance】 Supports both 2.4GHz (200Mbps) and 5.8GHz (433Mbps) frequencies for versatile and high-speed wireless connectivity. •【Plug-and-Play】 Driver-free design ensures easy installation and immediate use on compatible systems. •【Wide Compatibility】 Works with Windows XP/7/8/8.1/10 (32-bit and 64-bit) and MacOS 10.9 to 10.15 for broad system support. •【Enhanced Security】 Multiple encryption options including WPA-PSK/WPA2-PSK, WPA/WPA2, and WEP for secure wireless connections. •【Versatile Functionality】 Features AP simulation capability, expanding its utility beyond standard WiFi reception.Specifications: •Model: CF-822AC •Wireless Standard: IEEE802.11a/b/g/n/ac •Transmission Speed: 2.4GHz: 200Mbps; 5.8GHz: 433Mbps •Interface: USB 2.0 •Compatibility: Desktop/Laptop •Dimensions: 136mm (L) x 31mm (W) x 12mm (H) •Operating Temperature: 0℃ to 40℃ •Storage Temperature: -40℃ to 70℃ •Operating Humidity: 10% to 90% RH (non-condensing) •Storage Humidity: 5% to 90% RH (non-condensing) •Features: Status indicator light, AP simulation functionPackage included: •1 x Network Card •1 x English and Chinese User Manual