Features: Brand new and high quality 1800Mbps high-speed transmission rate. 2.4G & 5.8G dual-band concurrent. High-speed USB3.0 interface. External dual antenna, the signal is more stable. Support WiFi6 standard IEEE802.11ax protocol. Compatible with mainstream operating systems in the market. Support WPA3 encryption format, more secure online. Support MU-MIMO multi-device connection to improve network efficiency. Support WiFi reception, AP hotspot transmission. Excellent heat dissipation design, make the wifi adapter work for a long time and keep it cool, stable and smooth, with a long service life. Specifications: Support protocol: IEEE802.11AX Wireless standards: IEEE 802.11g, IEEE 802.11b, IEEE 802.11n, 22727573685 Operating frequency band: 2.4GHz/5.8GHz Transmission rate: 1800Mbps Interface type: USB Chip: RTL8832 Package Includes: 1Set x WiFi6 Dual Band USB Wireless Adapter note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!