Add Dual-Band Wireless-Ac Connectivity To A Desktop Or Laptop Computer Through Usb 2.0The Usb433wacdb Usb 2.0 Mini Ac600 Wireless Network Adapter Lets You Add Wireless-Ac Connectivity To A Desktop Or Laptop Computer Through A Conveniently Small Usb Adapter.With Bandwidth-IntensiveApplications Like Streaming Hd Video Online Conferencing File Transfers And Gaming Becoming More Demanding This Wireless-Ac Adapter Gives You Added Speed And Range For Your Office Or Home Wireless Network When Paired With An 802.11Ac Router. The Dual-Band Usb Wifi Adapter Supports Maximum Data Rates Of Up To 433 Mbps On The 5Ghz Band Plus Up To 150 Mbps On The 2.4Ghz Band.This Versatile Network Adapter Features A 1T1r (1Transmitter 1Receiver) AntennaDesign With A Physical Wps Button For Secure One-Touch Device Registration. To Integrate With All Of Your Networking Devices The 802.11Ac Usb Adapter Is Backward Compatible With 802.11A/B/G/N Networks.Backed By A Startech.Com 2-Year Warranty With Free Lifetime Technical Support.The Startech.Com Advantage- Experience Faster Wireless Speed And Better Coverage With 802.11Ac Compatibility- Ensure Fast Wifi With Less Interference Through Dual Band 2.4 / 5 Ghz Operation- Connect To Existing Wireless Networks With 802.11A/B/G/N Backward Compatibility