Description: Add 802.11n wireless network connectivity at up to 150 Mbps in an incredibly small package. Perfect to upgrade an old computer or bypass a broken wireless card. 2.4 GHz support only. Does not support 5 GHz Wi-Fi Drivers provided for Windows 10, 8/8.1, 7, Vista, XP Its Realtek RTL8188CUS chipset is Plug & Play with the Raspberry Pi and Pi2, Linux 2.6.38, 3.0.8 and later. Linux-based embedded platforms are also supported Backwards compatible with Wireless G & B networks and USB 1.1 ports. Supports Ad-hoc and Infrastructure modes. Please note: Windows 10 and 8.1 do not support using wireless adapters to create a hotspot (Ad-hoc network), and this item is not Windows RT compatible WPS (WiFi Protected Setup) support Specification: Materials: ABS Plastic Size: Approx. 30*10*5mm / 1.18*0.39*0.19inch Package Includes: 1 Piece Mini USB Wireless WiFi Receiver
