The EW-7822UMX is a dual-band 802.11ax USB adapter with USB 3.2 connectivity that supports MU-MIMO and OFDMA allowing greater Wi-Fi efficiency. It lets you enjoy 4K/live streaming, online gaming, and surfing simultaneously without lag. It is excellent for large file transfers and video conferences while working from home.
Key Features: 

AX1800 Wi-Fi 6 Blazing Speed: Max data transfer rate up to 1201Mbps (5GHz) and 573Mbps (2.4GHz)
High Performance 802.11ax Technology: Supports OFDMA and MU-MIMO allowing greater Wi-Fi efficiency
Secure Wi-Fi: High level Wi-Fi security supported with WPA3-SAE (Personal), WPA2, WPA, WEP and 802.1x
Easy Installation: Simple and quick 3-step installation via a USB 3.2 Gen 1* port
Instant Upgrade to Wi-Fi 6