<b>We have an updated Windows 10 driver on our website netdynwifi dot com/drivers. Please download this driver if you have Windows 10. This range adapter does not work with Mac OS Sierra<br><br></b><b>5 Reasons You Need to Get NET-DYN's 1200mbps AC Dual Band Wi-Fi USB 3.0 Adapter Today!</b><p><p> If you are looking for a powerful, highly effective USB Wi-Fi Adapter, uab witeless here are five reasons why NET-DYN's Wireless USB 3.0 Adapter is the perfect choice for you:<br><br><b>1. Peak Performance </b>- This USB wireless adapter delivers strong, reliable connections to Wi-Fi hotspots and wireless networks. It includes an internal antenna for even better performance, even for gaming.<br><br><b>2. Easy to Use</b> - Just follow the simple directions on the Installation CD to get the adapter up and running in minutes. Plus, this USB Wi-Fi external port adapter is compatible with Windows 10, 8.1, 8, 7, Vista, XP, 2000 and Mac 10.9 to 10.10. osx macbook <br><br><b>3. State of the Art </b>- This USB 3.0 dual band wireless 802.11b/g/n/ac external ethernet dongle device features: USB 3.0 Interface; Advanced 2*2 technology support with up to 867 Mbps up and down stream data rate; 2.4 GHz & 5 GHz IEEE802.11a/b/ac Draft 2.0 standard compliance; 20MHz, 40MHz, 80MHz bandwidth transmission; Wireless security- 64/128 bit WEP, WPA, WPA2; QoS Enhancement WMM; DSSS with DBPSK and DQSK, CCK modulation with long and short preamble; and OFDM with BPSK, QPSK, 16QAM, 256QAM Modulation<br><br><b>4. Full Support </b>- The NET-DYN USB Wireless Adapter is backed by English support and consistent driver updates. We frequently update drivers on our website so if you change your hardware in the future, we will have the right driver for you!<br><br><b>5. Quality</b> - Each NET-DYN Wi-Fi laptop Adapter is carefully crafted to provide customers with unmatched performance and quality. That attention to detail is why we are able to offer a lifetime warranty. Dual Band Wi-Fi USB 3.0!