The Kinivo WID320 is an 802.11n USB dongle that can allow you to connect to Wi-Fi networks with speeds up to 300 Mbps. It has a small form factor and can be used with any Windows, Linux or Mac computer via USB. The WID320 is ideal for connecting computers wirelessly to your home router or a wireless network. Key Features: Wireless speeds up to 300 Mbps with 802.11n and channel bonding. Compatible with all 802.11g/b/n 2.4GHz wireless networks. Supports security encryption using WEP, WPA and WPA2 (TKIP+AES). Compatible with Windows operating systems. Three working modes: Infrastructure, Ad-Hoc and Soft AP. Note: The WID320 does not operate in the 5GHz frequency with dual band routers. Device compatibility WID320 transforms any computer with a USB port to a wireless capable computer. Supports 802.11n wireless N networks. Compatible with Windows 8 / Windows 7 / Vista / XP. Backwards compatible with 802.11b and 802.11g wireless networks. What's in the Box? Kinivo WID320 Wireless USB Adapter. Installation CD (1 inch) for Windows 8, Windows 7, Vista, XP. Note: Drivers are also available online on Kinivo support website. Warranty. Kinivo WID320 Wireless USB Adapter is backed by our 1 year limited hardware warranty. Please contact us if you have any question.