Features: brand new and high quality 400 Mbps speeds on the 2.4 GHz band is perfect for normal use, such as web surfing with legacy devices. 867 Mbps speeds on the 5.8 GHz band is for ideal for HD streaming and lag-free online gaming. 6dBi high-gain antenna has for stronger signal transmissions and reception. Enjoy a stable 1300Mbps WiFi connection throughout your home. Advanced encryption standards ensure your wireless connection is safe from intruders. for Windows XP/7/8/ 8.1/10, for Mac OS X 10. 6-10. 15 (Does not support Linux) Improves the throughput and efficiency of the whole network with MU-MIMO technology and RTL8812BU chipset Specifications: Material:ABS Chipset:RTL8812BU Interface:USB3.0 Frequency Band:2.4GHz/5.8GHz Dual Band for Windows XP/7/8/ 8.1/10, for Mac OS X 10. 6-10. 15 (Does not support Linux) Package Includes: 1x WiFi Adapter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.