Works with Alexa Intelligent tri-band router with -speed Wi-Fi bands up to 2. 2 Gaps. “Smart connect” Intelligently chooses the best radio band for your wireless Mu-mimo+ Airtime Fairness improves Ming with 6 high power amplifiers focus and maximize performance and coverage for Both 2. 4GHz & 5GHz 4 external antennas expand Wi-Fi than standard Ethernet for printers, game consoles and smart TVs. Auto firmware updates always keep your router updated with latest features and security measures