Fast and secure, the Asus AX AiMesh RT-AX92U 2-Pack Tri-Band WiFi System lets you establish stable, high-speed wireless network connections at home for your multiple smart devices. Using the latest wireless standard (802.11ax), it offers improved network efficiency, greater coverage, and faster WiFi speeds for compatible connected devices.
This is a two-pack mesh networking system - the main difference with the other products on the market (e.g. Google Wifi, Netgear Orbi, Tenda MW6/MW3) is that it uses 4x4 MU-MIMO 802.11ax (Wifi6) as backhaul between the two nodes (I understand there is a hardware revision of the tri-band Orbi devices due later this year, but the AX92U appears to be first to market).
Harvey Norman currently have 20% off Networking, which coupled with the cashback deal makes this a fairly sharp price. I picked up a set this afternoon - very happy with setup and performance.
Asus RT-92U product information
Asus Cashback Promo ($100 for RT-AX92U)
Might buy it to give it a test run as having WiFi 6 as the backhaul is smart. Good discussion with ASUS answering questions on Whirlpool