TP-Link WiFi 6 Router AX1800 Smart WiFi Router – 802.11ax Router, Gigabit Router, Dual Band, OFDMA, Parental Controls, Long Range Coverage, Works with Alexa(Archer AX21).1. The latest generation of Wi-Fi technology brings faster speeds, less lag, and higher capacity, enabling more simultaneous connections on your home network.2. Beamforming technology, high-power Front-End Module, and four high-gain antennas combine to adapt Wi-Fi coverage to perfectly fit your home and concentrate signal strength towards your devices.3.Easily handle dozens of devices streaming and gaming at the same time—OFDMA future-proofs your home networks by providing greater capacity to connect more devices.4.A powerful 1.5 GHz quad-core CPU generates minimal latency within your network even under heavy load of transmission. Every click for website links and online playback on your laptop and phone just responds quicker.5.The latest Wi-Fi security protocol, WPA3, brings new capabilities to improve cybersecurity in personal networks. More secure encryption in Wi-Fi password safety and enhanced protection against brute-force attacks combine to safeguard your home Wi-Fi.§