I bought this new to test with a laptop, but we ended up selling the laptop so I don't need to USB WiFi adapter any more. It was only used for a short time. This is a long-range, dual-band USB 3.0 adapter that could get a good signal even far away from our router. It supports 802.11 a/b/g/n/ac at speeds up to 300 Mbps / 867 Mbps. Comes with everything in the original box, as pictured. On Amazon it's $55: amazon.com/dp/B00MRVJY1G If you can come pick it up, let me know! Cash strongly preferred.