This mini wireless USB adapter provides flexible, high speed wireless connections for a range of devices including laptops, media players, PSP, projectors, smartphones and other digital devices. It is an IEEE 802.11ac dual-band USB wireless adapter with speeds up to 1200 Mbps total, delivering up to 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz. It enables fast and reliable wireless access and can share your internet connection with other WiFi devices via a simple AP configuration. Key features and benefits - Dual-band AC1200 performance: 802.11ac technology delivers up to 867 Mbps on 5 GHz or 300 Mbps on 2.4 GHz, reducing lags and freezes for HD video streaming and gaming. The external wireless antenna helps maximize signal strength and coverage. - Easy secure setup: Supports WPS for quick, strong encryption and secure connections. - Portable and convenient: Compact, ultra-slim USB adapter that can remain plugged into your laptop for easy access to wireless networks. - AP mode for internet sharing: Lets you create a wireless access point to share your internet connection with other WiFi devices with a simple configuration. - Power-saving design: Intelligent transmit power control and auto-idle state adjustment to optimize energy use. - Wi-Fi Multimedia (WMM) support: Enables prioritization of video, audio and other data to improve real-time streaming and communications. - High compatibility: Works with Windows XP/Vista/7/8/8.1/10, Linux, Mac OS and other operating systems; compatible with most routers and networks. Performance and design notes - Speed and reliability: Blazing fast AC1200 transfer rates with 802.11ac technology, with 5 GHz (867 Mbps) and 2.4 GHz (300 Mbps) bands for smoother streaming and gaming. - Antenna and range: External wireless antenna supports longer-range connections and better signal stability. - Power efficiency: Optimal power-saving design with intelligent transmitting power control and auto-idle state adjustment. Compatibility and system requirements - Operating system support: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10; Linux, Mac OS and other supported platforms. - Router compatibility: Fully compatible with various routers and network configurations to upgrade laptops with the latest WiFi technology. Use scenarios - Home entertainment upgrade: Replace an aging wireless adapter in a laptop to achieve stable HD streaming and smooth online gaming on a home network. - Classroom or meeting room: Create a portable AP to share internet with a projector, tablets and smartphones, enabling seamless presentations and collaborative activities. - On-the-go connectivity: Plug in to a laptop and use the AP function to provide internet access to multiple devices while traveling or in a hotel room. This adapter combines compact design, high performance, and broad compatibility to enhance wireless connectivity for a variety of devices and use cases, while maintaining a professional and trustworthy standard.